Mathematics College

answer quick for brainiest

Answers

Answer 1

Answer:

a=120, b=75, c=60, d=105

Related Questions

Can you please tell me if this is correct ?

Answers

Answer:

(6*3) - 5

Step-by-step explanation:

The product of 6 & 3 = 6*3 = 18

5 less than 18 means the required number is 5 units smaller than 18. so you have to subtract from 18

18 - 5 = 13

13 is 5 less than 18

6. Translate 3x - 1 into a verbal phrase.

A. the product of 3 and a number x increased byl
B. 1 less than the product of 3 and x
C. thrice the difference of x and 1
D. the difference of 3 and a number x 7 T

Answers

3x - 1 can be written in a verbal form as "1 less than the product of 3 and a number x

Functions can be translated using words in mathematics

Given the function 3x - 1

Let x be the unknown number

3x is translated as the product of 3 and a number.

Since 1 is subtracted from the function this means that the function 3x is lesser by a value of 1.

In this case, 3x - 1 can be written in a verbal form as " less than the product of 3 and a number x

Learn more here: https://brainly.com/question/16510024

In one year the Mcallister family jobs their car 50,600 miles to the nearest thousands how many miles did they drive their car that year

Answers

Answer:

51,000 thousand

Step-by-step explanation:

the miles are above 500 , 600 so they rounded up to 51,000

Hope that helped :) have a great day !

Answer:

The distance driven by the McAlister family car in one year, to the nearest thousand, is 51,000 miles

Which sums and/or differences equal 14? Check all that apply.

Answers

Answer:

What's the choices??

Step-by-step explanation:

g(x) = -x + 2, find g(5)

Answers

Answer:

-3

Step-by-step explanation:

-(5)+2 = -3

Find the area of the polynomial:
A.) 6a^3 + 12a^2 − 15a
B.) 6a^3 + 12a − 15
C.) 6a^2 + 12a − 15
D.) 5a^2 + 7a − 2

Answers

Answer:

A.) 6a^3 + 12a^2 - 15a

Step-by-step explanation:

Area = w * l

Area = 3a(2a^2 + 4a - 5)

Area = 6a^3 + 12a^2 - 15a

Find the surface area of the following cylinder.

Round your answer to the nearest square centimeter.

Answers

The surface area, to the nearest square centimeter, of the given cylinder is: 182 cm²

Recall:

Surface area of a cylinder = 2πrh + 2πr²

From the diagram given, we have:

radius (r) = half of diameter = 10/2 = 5 cmheight (h) = 0.8 cm

Substitute each value into the surface area formula for a cylinder.

Thus:

Surface area = 2(π)(5)(0.8) + 2(π)(5²)

Surface area = 182.212

Therefore, the surface area, to the nearest square centimeter, of the given cylinder is: 182 cm²

Learn more here:

https://brainly.com/question/14657844

A customer buys a different DVD that has an original selling price of $28. The DVD is discounted by 15%. The customer must pay a 5% sales tax on the discounted price of the DVD.
What is the total amount, in dollars, the customer pays for the discounted DVD?

Answers

answer is 27.2$ of all pay

An exponential function in the form y=2401(b)^x contains the point (4,1). What is the value of b?

Answers

there ya goooooooooooooooooo

3. Write Math Two factors that make a product are sometimes called a factor
pair. Describe how using factor pairs helped you solve the problems.

Answers

Ymx+b
Is the value of the factor yes yes

Annie spends an average of 2.77 hours on online gaming and two dogs for four hours on doing other school activities online each day six days a week about how long does she's been surfing the Internet in a day in a week

Answers

Answer:

Step-by-step explanation:

A polygon has 7 sides. The interior angle measures are 131°, 127°, 134°, 122°, 132°, 120°, and x°. Find the value of x Help ASAP

Answers

X equals 134 degrees because if you do the # of sides minus 2 times 180 that’s how much all of the angles have to equal so if you add them all up and subtract them from 900 you get 134.

120 miles in 1 3/4 hours as a unit rate

Answers

9514 1404 393

Answer:

68 4/7 miles/hour

Step-by-step explanation:

The unit rate is found by dividing miles by hours:

(120 miles)/(7/4 hours) = 480/7 miles/hour = 68 4/7 miles/hour

a 16 cup of carton of ice cream cost $12 .00. what is price

Answers

Answer:

Price for what?one cup or?

Could someone please help me?

Answers

Students where lying or they where inaccurate for some reason

Simon bought a $48 table on sale at 30% off.

Select from the drop-down menu to correctly complete the sentence.
The best estimate for the discount can be found using the expression

A)0.003(50)
B)0.3(50)
C)3(50)
D)30(50)
Explain, please!

Answers

Answer:

The answer is B. Hope this helps!

The importance of crushing the Whiskey Rebellion was to uphold

Answers

Answer:

Federal Authority should be the answer

tickets to a fair cost $4 for children and $10 for adults. You are unsure of how many tickets were sold, but know that $200 was collected. define your variables. What would be my variables??

Answers

Answer:

10=

200=

I dont actully know this i wanted to give it a try n all i got was this

A right circular cylinder has a surface area of 66π. If the height of the cylinder is 8, find the diameter of the base.

Answers

Answer:

Step-by-step explanation:

h = 8

Surface area = 66π

2πr(r +h) = 66π

2πr(r + 8) = 66π

[tex]r(r + 8) =\dfrac{66\pi }{2\pi }[/tex]

r² + 8r = 33

r² + 8r - 33 = 0

r² + 11r - 3r - 33 = 0

r(r + 11) - 3(r + 11) = 0

(r +11 ) (r - 3) = 0

r - 3 = 0 {Ignore r = -11 as radius will not have negative value}

r = 3

Diameter = 3*2 = 6 units

3x+2=198
Solve it as Soon as possible!

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let's solve for x ~

[tex]3x + 2 = 198[/tex]

[tex]3x = 198 - 2[/tex]

[tex]3x = 196[/tex]

[tex] \boxed{ \boxed{x = \dfrac{196}{3} } \: \: or \: \: \boxed{ x = 65.33}}[/tex]

Answer:

[tex]\boxed{\blue{ = \frac{196}{3}}} [/tex]

Step-by-step explanation:

Let's solve your equation step-by-step.

3x+2=198

Step 1: Subtract 2 from both sides.

3x+2−2=198−2

3x=196

Step 2: Divide both sides by 3.

[tex] \tt \: \frac{3x}{3} = \frac{196}{3} [/tex]

Result:

[tex]\boxed{\underline{ x = \frac{196}{3}}} [/tex]

The triangles shown below must be congruent.
25°
55-7
100"
100
55"
25°
0
о
A. True
о
B. False

Answers

9514 1404 393

Answer:

B. False

Step-by-step explanation:

The three pairs of corresponding angles have the same measures, so the triangles are similar by AA similarity. However, at least one pair of corresponding sides must be shown congruent before the triangles can be declared congruent.

There is nothing in the diagram to require the triangles be congruent.

With three corresponding equal angles triangles are not congruent. Therefore, the given statement is false.

What is the congruence theorem?

Triangle congruence theorem or triangle congruence criteria help in proving if a triangle is congruent or not. The word congruent means exactly equal in shape and size no matter if we turn it, flip it or rotate it.

The three pairs of corresponding angles have the same measures, so the triangles are similar by AA similarity. However, at least one pair of corresponding sides must be shown congruent before the triangles can be declared congruent.

With three corresponding equal angles triangles are not congruent. Therefore, the given statement is false.

To learn more about the congruent theorem visit:

https://brainly.com/question/24033497.

#SPJ7

equation with a variable on both sides that equal 27

Answers

Answer:

x +20 = 20 + 4 -x +10 (x =7)

Step-by-step explanation:

equation with a variable on both sides that equal 27

x +20 = 20 + 4 -x +10

If Dylan does a job in 50 hours and Kristen does a job in 75 hours, how long will it take them to do the job
together?

Answers

75 hours because they both do it in the future

A man covers a distance of 150m in 1.5mins. Find the average speed in km per hour

Answers

Answer:

6 Km / hour

Step-by-step explanation:

Convert distance to Km ( 1 Km = 1000 m )

150 m = 150 ÷ 1000 = 0.15 Km

Convert 1.5 mins to hours ( 1 hour = 60 minutes )

1.5 = 1.5 ÷ 60 = 0.025 hours

average speed = [tex]\frac{distance}{time}[/tex] = [tex]\frac{0.15}{0.025}[/tex] = 6 Km / hour

The average speed in km per hour is 6 kilometers per hour

How to determine the average speed?

The given parameters are:

Distance = 150 mTime = 1.5 mins

Convert meters to kilometers

Distance = 150/1000 km

Distance = 0.15 km

Convert minutes to hours

Time = 1.5/60 hour

Time = 0.025 hour

The average speed is then calculated as:

Speed = Distance/Time

This gives

Speed = 0.15 km/0.025 hour

Evaluate

Speed = 6 kilometers per hour

Hence, the average speed in km per hour is 6 kilometers per hour

Answers

Answer:yes

Step-by-step explanation:

Bc it is was r

A wheel on Ruben’s bicycle is 1.5 ft in diameter. Reuben races the bicycle for 155 ft. How many times does the wheel turn as the bicycle travels this distance? Use the value 3.14 for ㅠ. Round your answer to nearest tenth. Do not round any intermediate steps.

Answers

Answer:

Step-by-step explanation:

1.5 × 3.14 =4.71

155÷4.71=32.909

so,answer is 32

This is K12 in sixth grade
The committee is planning a party and 150 guests are expected. Each table seats 12 people.

How many tables will be needed to seat all 150 guests?

12

13

162

1800

Answers

Answer:

Step-by-step explanation:

divide 150 by 12

the answer is 12.5

round 12.5

;)

Your answer here is 13 aka b

The temperature in the production department is 21°C at 12 noon. If
the temperature increases 1.5° C every hour, what will the temperature
be at 5 pm?

Answers

28.5 (I don't know if this is fully correct)

What is the sum of the numbers
1*2+2*3+.....n(n+1)

Answers

Answer:

8+n²+n

Step-by-step explanation:

Simplfy the expression

5 divided by 3/4 in simplest form

Answers

Answer:

improper form: 20/3

Mix Number: 6 2/3

Step-by-step explanation:

5/3/4

Can be simplified into 5 * 4/3

Which is 20/3

Hope this helps!

Answer:

Step-by-step explanation:e

Other Questions

Define average atomic mass and explain how it is calculated what precedent was set for a 20th century president with the indian removal act? *PLEASE HELP 50 POINTS + BRAINLIEST*Examine the diagram that shows the levels of organization of an organ system.If level 2 becomes diseased, what is a possible consequence?Question 16 options:The cells will bypass creating tissues, creating the organ directly to limit the spread of the disease to the organism.The organ will fail to function properly, affecting the organ system and consequently the organism.The organ will temporarily shut down until the disease is repaired with the replication of new cells.The organ system will generate more cells to create a new organ to replace the diseased component. Grady, Inc. manufactures model airplane kits and projects production at 650, 500, 450, and 600 kits for the next four quarters. Direct materials are 4 ounces of plastic per kit and the plastic costs $1 per ounce. Indirect materials are considered insignificant and are not included in the budgeting process. Beginning Raw Materials Inventory is 850 ounces, and the company desires to end each quarter with 10% of the materials needed for the next quarters production. Grady desires a balance of 200 ounces in Raw Materials Inventory at the end of the fourth quarter. Each kit requires 0.10 hours of direct labor at an average cost of $10 per hour. Manufacturing overhead is allocated using direct labor hours as the allocation base. Variable overhead is $0.20 per kit, and fixed overhead is $165 per quarter. Prepare Gradys direct materials budget, direct labor budget, and manufacturing overhead budget for the year. Round the direct labor hours needed for production, budgeted overhead costs, and pre-determined overhead allocation rate to two decimal places. Refer to the budgets prepared. Determine the cost per kit to manufacture the model airplane kits. Grady projects sales of 100, 150, 100, and 200 kits for the next four quarters. Prepare a cost of goods sold budget for the year. Grady has no kits in beginning inventory. Please write this in your book and send a picture of answer. This is the album cover I just made lmk what you think Find the value of a/b when a=$13. 93 and B=0. 07Thank you. Mansa Musa went on Hajj in 1324. What made hispilgrimage significant1.2.3. Find the missing measure A 12.0 L helium balloon is inflated in an air-conditioned store at 21.0C. Assuming that the pressure remains constant, how large is the balloon when it is taken outside on a hot day at 40.0C? Think about the things you do on a regular basis. What values are reflected in your daily activities? 10 to the 2 power in fraction form Hormones perform important functions within the reproductive system. During puberty, secondary sex characteristics develop. Which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone. How does social norms affect social relationship? Correct punctuation "ergonomic and easy-to-use," furniture is the specialty of this office supply store. 3. About 31% of the people who come to the park bring a dog. One third of people who come to the parkexercise. Which group of people represents a larger percent of the people coming to the park NEED HELP!!! ANSWER THESE 5 QUESTIONS FOR 25 POINTS!!!! PLEASE ANSWER!! I WILL GIVE YOU BRAINEST1. Jerome explains to his doctor that because he spends a lot of time at his desk, he makes sure that his chair supports good posture. But when he is home, he spends his time on an old, squishy couch that offers very little support. He figures that since he spends most of his time at work, he does not need to worry about his home furniture as much. How would Jeromes doctor MOST likely reply?A. Jeromes thinking is correct since he spends most of his time at work.B. Jerome should bring his chair from work home with him on the weekend.C. If Jeromes standing posture is good, he does not have to worry about his seated posture.D. Sitting properly is important in all contexts, so Jerome should consider his seating at home.2. Guillermo has decided that he wants to be healthier, so he starts jogging. He has been at it for a week, but he is getting frustrated because he cannot run very far without getting out of breath. He is beginning to think that this is not a good exercise for him since he is not very good at it. What BEST explains why Guillermo is struggling?A. He probably does not have good form when he is exercising.B. He likely has heart or lung problems that he was not aware of.C. He does not have much endurance since he is new to exercise.D. He is just not good at jogging and needs to try something else.3. Which is the BEST example of the kind of mechanics that are studied in sports biometrics?A. the average attendance at a sporting eventB. how a new sport becomes popular in a communityC. the movement of the wrist when hitting a tennis ballD. the median height of the most successful hockey goalies4. Ewan had a resting heart rate of about 110. What does this indicate?A. His heart rate is perfectly average.B. He probably has a high metabolism.C. He needs to work on raising his resting heart rate.D. His heart rate is high and could indicate a problem.5. Why is acceptance an important part of building a healthy lifestyle?A. Exercise will probably not change much in your life.B. Healthy lifestyles often create a lot of disappointment.C. If you understand your limitations, you are less likely to be frustrated.D. Finding the energy to exercise can be hard, so you should limit your goals.PLEASE NO LINKS A diver breathes a heliox mixture with an oxygen mole fraction of 0.050. What must the total pressure (in atm) be for the partial pressure of oxygen to be 0.21 atm? Tessa wants to install a zipline between two trees. The zipline will be strung between the trees at points 42 feet and 3 feet high. Suppose the trees are 60 feet apart. What is the length of the zipline to the nearest tenth of a foot create your own thesis

￼￼￼answer quick for brainiest

Answers

Related Questions

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

answer quick for brainiest