Mathematics High School

Can someone help I’ll give brainliest??

Answers

Answer 1

they were multiplied by 4 each week

Related Questions

If a circle has more than one radius, they are all the same distance from the center to the edge.
True or False

Answers

THE ANSWER IS FALSE IM PRETTY SURE

Answer:

True

Step-by-step explanation:

All radii are half of a diameter.

LOMMON COREATHEMATICS CURRICULUM
Lesson 15 Homework 5.2
3. String A is 35 centimeters long. String B is 5 times as long as String A. Both are necessary to create a
decorative bottle. Find the total length of string needed for 17 identical decorative bottles. Express your
answer in meters.

Answers

Answer:

The total length of string needed for 17 identical decorative bottles is 35.70 meters

Step-by-step explanation:

Let us solve the question

∵ String A is 35 centimeters long

∵ String B is 5 times as long as String A

→ Multiply the length of A by 5 to get the length of B

∴ The length of string B = 35 × 5 = 175 cm

∵ Both are necessary to create a decorative bottle

∴ The length needed for 1 bottle = 35 + 175 = 210 cm

∴ Each bottle needs 210 cm to be decorated

∵ There are 17 identical bottles

→ Multiply the length needed for 1 bottle by 17

∴ The total length needed = 17 × 210 = 3570 cm

∴ The total length needed to decorate 17 bottles is 3570 cm

∵ 1 meter = 100 centimeter

→ Divide the total length by 100 to express it in meters

∴ 3570 cm ÷ 100 = 35.70 m

The total length of string needed for 17 identical decorative bottles is 35.70 meters

-4.5 x -3 3/4
i need the answer as a fraction please

Answers

Answer: 16[tex]7/8[/tex]

(16 7/8)

Step-by-step explanation: -4.5 x -3.75 = 16.875. The decimal ".875" as a fraction becomes 7/8, so your answer is 16.875.

Answer: 16 7/8

Step-by-step explanation:

How many four-digit personal identification numbers (PIN) are possible if the PIN cannot begin with a 0 and the PIN
must be an odd number?
a. 5,000
b. 4,500
c. 3,600
d. 500

Answers

Answer:

Step-by-step explanation:

How many four-digit personal identification numbers (PIN) are possible if the PIN cannot begin with a 0 and the PIN must be an odd number?

ANSWER B: 4,500

The number of 4 digit personal identification numbers (PIN) is 4500

What is a PIN?

A PIN is a security code that is used for verifying identities

There are 10 numerical digits i.e. 0 - 9

Since the 4 digit personal identification numbers (PIN) cannot begin with 0, then the first character can take any of 9 digits

The other three characters can take any of the 10 digits.

So, the number of PIN is:

PIN = 9 * 10 * 10 * 10/2

Expand

PIN = 4500

Hence, the number of 4 digit personal identification numbers (PIN) is 4500

Answers

Answer:

x = 10,000

Step-by-step explanation:

commision earned = $4500. - $4200

commision = 300

therefore:

commision = 3% of the amount of the sales

300 = 3% of x( the price isn't known)

300 = 3/100 * x

300 = 3x /100

multiplying both sides by 100

300 x 100 = 3x/100 x 100

30000 = 3x

Divide through by 3

x = 10,000.

the amount of the sales = 10,000

______________

To check

commision = 3% of 10,000

commision = 300

SOMEONE PLSSS HELP ME!!!!

Three of the sisters decide they would like to save money and get dessert elsewhere. If they all order grilled cheese sandwiches, then what is the maximum amount of money they can spend on dessert?

Answers

need to provide more context

1 -1 2 :4
0 1 -1 :2
0 O 1 : -2

Answers

What exactly is the question?

What is the GCF? 3x2-2x

Answers

Answer:

Step-by-step explanation:

Everything can be multiplied by 1 in this situation so 1 is the greatest common factor

1
Which fraction is equivalent to 7?
ool
CON
3
24
4
24

Answers

Answer:

its 4/24 :)))))))))))))))))

An airplane covers 94 miles in 6 of an hour.
The plane can cover
miles in 6 hours.

Answers

Answer:

in 6 hours it will be 3384

Answer:

654

Step-by-step explanation:

Hope this is right:)

PLEASE HELP FAST! I'LL LIST U BRAINIEST IF U ANSWER RIGHT!
Part A: Solve the following equation: 8 + 2(x - 3) = 3x - 3 (2 points)

Part B: Solve the following absolute value equation: |2x + 6| = 8 (4 points)

Part C: Solve the following inequality: -5(x + 1) > 30 (2 points)

Part D: f(x) = 4x - 3. Find f(5) (2 points)

Answers

Answer:

Part A) x = -3

Part B) x = 1, x = -7

Part C) x < -7

Part D) 2

Step-by-step explanation:

Part A)

2(x - 3) = 3x - 3

open the parenthesis

2 * x - 2 * 3 = 3x - 3

2x - 6 = 3x - 3

subtract 2x from both sides

2x - 2x - 6 = 3x - 2x - 3

-6 = x - 3

add 3 to both sides

-6 + 3 = x

-3 = x

Part B)

|2x + 6| = 8

split this into two equations:

2x + 6 = 8

2x + 6 = -8

2x + 6 = 8

2x = 8-6

2x = 2

x = 1

2x + 6 = -8

2x = -8 - 6

2x = -14

x = -7

Part C)

-5(x + 1) > 30

open the parenthesis

-5x - 5 > 30

add 5 to both sides

-5x > 35

divide both sides by -5

x > -7

since you divided by a negative, flip the sign.

x < -7

Part D)

f(x) = 4x - 3

substitute x for 5

5 = 4x - 3

5 + 3 = 4x

8 = 4x

2 = x

Adria reads 5.75 articles in 34.5 minutes.

How much of an article does Adria read in one minute? Input your answer as a fraction or a decimal.

What equation relates the number of articles, A, Adria can read in m minutes?

A=______

Answers

Answer:

Its 0.16666666666 in exact calculation

Step-by-step explanation:

Jamar spent $5.60 on 5 bags of Doritos The neighborhood store. how much did each bag of chips cost?

Answers

Answer:

5!60

Step-by-step explanation:

H Dr sn ldddddjjgfuyunbhhhhhp

Ljp1f

Hunt ye dzkpksnsnjfnngfhnf l dk h TL hhsinp

At Imelda's fruit stand, you bought 555 apples and 444 oranges for \$10$10dollar sign, 10, and your friend bought 555 apples and 555 oranges for \$11$11dollar sign, 11. Using this information, is it possible to determine the cost of one apple and one orange from the fruit stand? If so, what do they cost? If not, why not? Choose 1 answer:

Answers

Answer:

Each apple would cost 1.20 and each orange would cost 1

Step-by-step explanation:

Answer:

See Attached!

Step-by-step explanation:

For what value of k will the points (3,5) and (9,k) represent a proportional relationship?

Answers

Answer:

k = 15

Step-by-step explanation:

For a proportional relationship to exist then for both points

k = [tex]\frac{y}{x}[/tex] ← k is the constant of proportion, that is

[tex]\frac{5}{3}[/tex] = [tex]\frac{k}{9}[/tex] ( cross- multiply )

3k = 45 ( divide both sides by 3 )

k = 15

Help quickly please!!!

Solve -5(3 n + 4) = 40.

A: -4
B: 3
C: -3
D: 4

Answers

Answer:

-4

Step-by-step explanation:

Answer:

A: -4

Step-by-step explanation:

Expand first, "-5 x 3n = -15n" , "-5 x 4 = -20"

Then you have "-15n - 20 = 40"

Transfer the -20 to the RHS,

Then you have "-15n = 60"

Divide both sides by -15

n = -4

What's the mean median and range of 7, 1, 1, 7, 1, 4, 1??

Answers

Answer:

Mean is 3, median is 1, and range is 6

Step-by-step explanation:

Im a smart dude with a great attitude

5th grade math. Correct answer will be marked brainliest.

Answers

Answer: i think 1240 but i forgot everything from 5th grade Imao

Step-by-step explanation:

Answer:

The answer is $86.82

Step-by-step explanation:

MODS PLEASE STOP DELETING THIS ANSWER!!!!!!!!!!!!!!!!

1. Which value makes the equation 1.50(8x-12) = 30?

Answers

Answer:

x = 4

Step-by-step explanation:

1.50(8x - 12) = 30

~Simplify left side

12x - 18 = 30

~Add 18 to both sides

12x = 48

~Divide 12 to both sides

x = 4

Best of Luck!

The experimental probability that it will snow on any day in Maine during the month of January is about 19% Out of the 31 days, how many days can residents predict snow?

Answers

Answer:

9. The experimental probability that it will rain on any given day in Houston Texas is about 15%. Thus, out of 365 days, 15% of that are the predicted days the it will rain in the Place. => 365 days is the total number of days in a year => 15% is the predicted days to rain => 365 * .15 = 54.75 Since this is a decimal number, let’s round this off to 55 days. Why 55 because the value of tenths is more than 5

Step-by-step explanation: hope this helps

2x - 3y <= 9
2x + 3y <= 3

Answers

Step-by-step explanation:

2x - 3y = 9

2x + 3y = 3

__________ -

-6y = 6

y = -1

2x - 3y = 9

2x - 3(-1) = 9

2x - (-3) = 9

2x = 12

x = 6

PLEASE HELP MEEE!! ASAP! I will mark brainliest

Answers

Answer:

The last 1 (D)

Step-by-step explanation:

The lines have to be straight nd have to pass through the origin

Answer:

i have this problem before and i believe it was c and if not b

Step-by-step explanation:

Find the slope, x-intercept, and y-intercept of the equation y = 10x - 20.

Answers

Answer:

slope=10, y-int=-20. x-int=2

Step-by-step explanation:

The equation y=10x-20 is in slope-intercept form, or y=mx+b with m being the slope and b being the y-int. In this scenarion, the m(the slope) is 10 and the b(the y-int) is -20. For the x-int, you have to find out what x is when y=0 and vice versa for the y-int. In this case, 0=10x-20 so x=2. Therefor the x-int is 2.

The sum of a number and -7 is equal to 40.
Write the equation

Answers

Answer:

Step-by-step explanation:

-7 + 47=40

Answer:

-7 + n = 40

Step-by-step explanation:

ILL MARK BRAINLIEST TO FIRST CORRECT ANSWER!! -8= c/-10

Answers

Answer:

c = 80:)

Step-by-step explanation:

Draw a picture first, then use the Pythagorean Theorem to solve. Round
your answer to the nearest tenth.
A wire is stretched from the top of an 8-ft. pole, to a bracket 5-ft. from the
base of the pole. How long is the wire?
O 9.4
09.0
O 89.0
O 13

Answers

Answer:

your answer would be 9.4

Step-by-step explanation:

you'd have to plug in the numbers in the equation.

8^2 + 5^2 = c^2

64 + 25 = c^2

89 = c^2 then you'd do the square root of 89 which will give you 9.4 when rounded to the nearest tenth.

A travel agency is planning for a holiday for
a a group
of people. The agency receives quotations
from two coach companies. Maya Express and
Great Holidays. Maya Express charges $15 for
each person while Great Holidays charges a
fixed amount of $84 and an extra of $12 per
person. If the total amount charged by each
company is the same, find the number of
people going on the holiday.

Answers

Answer:

so it 15

Step-by-step explanation:

Determine the number of subsets of {sock, shoe, shirt, hat, glove}

14
14

16
16

32
32

20

Answers

Your moms butt HAHAHAHAHHAHHHAHAHHHAHAHHAHAHHHIM SO FUNNY

1/2 más 1/3 es igual

Answers

solución:

1/2 más 1/2 es 5/6

Espero esto te ayudo.

¿Por favor avísenme si es correcto?

Please answer this! i need urgent help

Answers

Answer:

Step-by-step explanation:

25 percent of 84 is 21.

21x100/25 =84

hope this helps

Other Questions

Which cultures incorporate myths into their storytelling?A. the GreeksB. the MayansC. the RomansD. all of the above When Angelo cashed a check for $170, the bank teller gave him 12 bills, some $20 bills and the rest $10 bills. How many bills of each denomination did Angelo receive? Which choice should be placed in the blank to create the most negative connotation?The company tried to __________________ the public to believe that construction would not harm the gorillas. How do paragraph 12-13 contribute to the development of the ideas in the passage self concept Which of these is an advantage of an MRI over an X-ray A. It uses no radiation B. It requires large equipment C. It shows only external structures D. It produces better images of hard tissues The traits studied in the experiments involving the crossing of pea plants are seed shape and seed - Brainly.comIn the chart shown above,16 seeds are produced. Yellow(Y) is Dominant to Green(y) and Round(R) is Dominant to wrinkled (r). Which of the following lists the most likely distribution of phenotypes in these seeds?A. 6 round yellow seeds : 4 round green seeds :4 wrinkled green seeds : 2 wrinkled yellow seedsB. 9 round yellow seeds : 3 round green seeds :3 wrinkled yellow seeds : 1 wrinkled green seedsC. 4 round green seeds : 4 round yellow seeds :4 wrinkled yellow seeds : 4 wrinkled green seedsD. 8 round yellow seeds : 2 round green seeds :2 wrinkled yellow seeds : 4 wrinkled green seeds Can someone check this and see if i did it right? its an essay on lion intelligence 17 is what percentage of 50? Answer the following question based on the Compton's Encyclopedia reading:Which choice best describes the reasons behind Jonas Salk's decision to search for a cure for poliomyelitis? (10 points) aThe disease affected children in the United States all of Salk's life. bThe disease became an epidemic shortly after Salk became a doctor. cJonas Salk's own child contracted poliomyelitis as an infant. dJonas Salk suffered from poliomyelitis as a young child. How can you describe a mineral that has a measure of 8 on the hardness scale, sparkles, and breaks into square chunks? (2 points) aIt is soft, metallic, and has cleavage. bIt is hard, metallic, and has cleavage. cIt is hard, non-metallic, and has cleavage. dIt is hard, metallic, and does not have cleavage. On January 1, Jim Shorts Corporation issued $300 million face value bonds for $580 million. During the same year, $1,500,000 of the bond premium was amortized. On a statement of cash flows prepared by the indirect method, Jim Shorts Corporation should report: A) An addition to net income of $1,500,000. B) An investing activity of $580 million. C) A financing activity of $300 million. D) A deduction from net income of $1,500,000. g Y-3 = -(x-2) in slope intercept form. Please show work. Examine Harper Lee's use of descriptive language in the section of the book describing Calpurnia's community. What specific details do you find the most striking? What is your impression of Calpurnia's church? Carmen got a puppy for her birthday. Her mom wants it kept outside when the weatheris nice, so Carmen has decided to fence a rectangular area 9 feet long by 6 feet wide forthe puppy to play in. How many feet of fence does Carmen need? Pls helpppppppppppppppppppppp write 9 times 9 times 4 times 4 times 4 If the yellow allele is dominant (Y) and the green allele is recessive (y), what are the possible genotypes of a green offspring? 12. 9. How did Europe gain more natural resources? *Mark only one oval.TradeExplorationColonizationAll of the above it is raining is a phrase or clause? Affirmative- hacer