Mathematics High School

Colby is finding the surface area of the triangular prism shown. Which
expression will give him the correct value of B, the area of the base?

A. 7(15)

B. 7(11)

C. 1 over 2(7)(11)

D. 1 over 2(7)(15)

Colby Is Finding The Surface Area Of The Triangular Prism Shown. Whichexpression Will Give Him The Correct

Answers

Answer 1

Answer:

Answer is A

Step-by-step explanation:

Area of the base = Area of Rectangle = Length x Width = 15x7.

Related Questions

What is the length of line AD?

Answers

1

Step-by-step explanation:

i am very beautiful yes i know it

The BP station sold gas for $2.49 per gallon. This week their gas prices are $2.61 a gallon. What was the percent increase in gas from last week to this week?

Answers

Answer:

.12%

Step-by-step explanation

2.61-2.49= 0.12

.12%

NEED HELP ASAP FREE BRAINLIST

Answers

Answer:

13.6

Step-by-step explanation:

[tex]a^2+b^2=c^2\\4^2+13^2=c^2\\16+169=c^2\\c^2=185\\\sqrt{c^2} =\sqrt{185} \\c=13.6[/tex]

ellie wanted to order candy online. company A us offering 2 1/2 pounds of chocolate for $32.50; while company B is offering 2 3/4 pounds of the same chocolate for $35.00. what is the unit price for company A? (please include units) what is the unit price for company B? which company is offering the lowest price per pound?

Answers

Answer:

Company A = $13

Company B = $12.73

Company B

Step-by-step explanation:

To determine the unit cost for each company, divide the price of chocolate by the number of pounds

Unit cost = price ÷ total pounds offered

Company A

$32.50 ÷ 2 1/2

$32.50 ÷ 5/2

$32.50 x 2/5  = $13

Company B

$35 ÷ 2 3/4

$35 ÷ 11/4

$35 X 4/11 = $12.73

$12.73 is less than $13. Company b has a lower price per pound

Please help on this!

Answers

Answer:

18cm,21cm,27cm

Step-by-step explanation:

explanation in picture

Help! Find the domain of the graph

Answers

Answer:

[-3,9]

Step-by-step explanation:

you look at the x axis

Identify the Property:

2(x + 6)

Commutative Property

Identity Property

Distributive Property
WILL GIVE BRAINLY

Answers

Answer:

its in a graph?

Step-by-step explanation:

How do you write 3x to the -5 power using only positive exponents?

Answers

Negative:

(3x)^-5

Positive:

(1/3x)^5



82 is 66 percent of what?

Answers

Answer: 80.49.

Can u give me brainliest

Step-by-step explanation:

124.242424242


it just is the answer

Ginny paid $4.16 for a sandwich. She paid$0.95 for a piece of fruit. What is the total amount Ginny paid for the sandwich and fruit?

Answers

Answer:

$5.11

Step-by-step explanation:

4.16 + 0.95 = 5.11

$5.11 (not including tax)

Please help me! No it doesn’t give me the numbers or the volume. If you help I will mark Brainliest!

Answers

The volume = LBH = x²y

.°. If a pyramid and a prism have the same base and height, their volumes are always in the ratio of 1/3xVolume of prism.

The volume of Pyramid = 1/3*x²y

h = 3 *1/3x²y/x²

h = 3*1/3x²y*1/x²

h = 3*1/3y

h= y

Sally works for 38 hours per week. Her weekly wage is £355.68
She receives a pay increase of 23p per hour.
Work out her new weekly wage.

Answers

Answer:

£364.42

Step-by-step explanation:

£355.68 ÷ 38 hours = £9.36 per hour

£9.36 + £0.23 = £9.59 per hour

£9.59 * 38 = £364.42

18 Which expression shows a "7" as a coefficient? Select ALL that apply.
A 2x-7
B 7(x + 9)
C 7x + 8y
D 3x7
E 7 + 5x
F 4x - 7y

Answers

Answer:

B,F, C

Step-by-step explanation:

I belive this because a coefficient a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4x y).

Please help. Explanation would help :)

Answers

Answer:

Step-by-step explanation:

    - 50 + (5 / 13)p         this says negative 50 plus 5/13 times p

if p = -26                      what does this epression evaluate to?

- 50 + (5 / 13) × p      p = -26      substitute the value of p into the expression

- 50 + (5 / 13) × (-26)      

- 50 + (5 (-26) / 13)                 I just rewrote the expression to make it clearer

                                               that the -26 in -26/1 and the  5 in 5 / 13    are

                                              both in the numerator over denominator 13

 - 50 + (5 (-26) / 13)              -26 / 13  evaluates to -2

 -50  + (5)(-2)    

 -50  + (-10)

 -50 - 10

 -60                

       

Write the equation of the circle with a center at (11,6) and a radius of 6.

Answers

Answer:

(x-11)^2 + (y-6)^2= 6^2

Step-by-step explanation:

Answer:

(x - 11)² + (y - 6)² = 36

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

Here (h, k ) = (11, 6 ) and r = 6, then

(x - 11)² + (y - 6)² = 6² , that is

(x - 11)² + (y - 6)² = 36

$1,000 at 7.5% for 30 months

Answers

Step-by-step explanation:

principal=1000

rate=7.5

time=30 moths

interest= principal multiplied to rate multiplied to time by 100

which give 100multiplied to 7.t multiplied to 30 by 10p

which gives 22500by 100

which gives 225

amount= interest plus principal

= 225+1000

=1225

The measure of ∠BCF is 60°, and the measure of ∠FCG is 35°. Which equation can you use to find the measure of ∠BCG? A. 60° + 35° = x B. 60° – 35° = x C. 60° + x = 35° D. 35° + x = 60° Part D The measure of ∠BCF is 60°, and the measure of ∠FCG is 35°. What is the measure of ∠BCG? Enter your answer in the box.

Answers

Answer:

60° + 35° = x

Step-by-step explanation:

The line CG is cutting the angle m<BCG to have m<BCF and m<FCG. Hence;

m<BCG = m<BCF + m<FCG

Given the following

∠BCF = 60°

∠FCG = 35°

Substitute

m<BCG = m<BCF + m<FCG

m<BCG = 60°+35°

hence the required expression is 60° + 35° = x  where m<BCG is x

a stadium shaped like a hemisphere with a radius of 150 feet. last month the owners of the stadium paid $0.05 per cubic foot to cover the cost of utilities. what was the total cost for utilities last month​

Answers

The formula for volume of a hemisphere is: V = 2/3 * π * r³

Volume = 2/3 x 3.14 x 150^3

Volume = 7,065,000 cubic feet.

Multiply the cost per cubic foot by the volume:

7,065,000 x 0.05 = 353,250

The total cost was $353,250

2(x + 10) = 26
Solve for x

Answers

Answer:

3

Step-by-step explanation:

No need for an explanation it is option

Answers

Answer:

II) 78

Step-by-step explanation:

2x - 6 + 7x + 15 = 90

9x + 9 = 90

9x = 81

x = 9

<ABC:

7x + 15

7(9) + 15

78

Answer and Step-by-step explanation:

To find the measure of angle ABC, we need to find what x is first. We accomplish this by adding together the two angles and setting it equal to 90.

2x - 6 + 7x + 15 = 90

Combine like terms.

9x + 9 = 90

Subtract 9 from both sides.

9x = 81

Divide both sides by 9.

x = 9

We get x to be 9.

Now, we can plug this in for angle ABC.

7(9) + 15

Multiply 7 and 9 together.

63 + 15

Add 63 and 15 together.

78

The measure of ABC is 78.

That means the answer is II) 78.

#teamtrees #PAW (Plant And Water)

what is the coefficient of 7x+13

Answers

Answer:

7

Step-by-step explanation:

This is because any number combind with a variable will be considered a coefficient, for example in the equation 4x-13, 4 is the coefficient.

I believe the answer is 7

(-5/12) - 19/12
SUBTRACTION IN RATIONAL NUMBER
PLEASE HELP ME​

Answers

Answer:

Its - 2..................

Jack is building a square garden. Each side length measures 777 meters. Jack multiplies 7\times77×77, times, 7 to find the amount of space in his garden is equal to 494949 square meters. Which measurement does 494949 square meters represent? Choose 1 answer: Choose 1 answer: (Choice A) A Area (Choice B, Checked) B Perimeter (Choice C) C Length Stuck?Use a hint.

Answers

Answer:

The answer is choice A that is "Area".

Step-by-step explanation:

According to the area of the square [tex](A)= side^2[/tex]  

Given side =7

So, the area= [tex]7^2= 7 \times 7=49[/tex]  

Is 2/3 bigger that 4/7?

Answers

First, convert. Least common multiple of 3 and 7 is 21.

2x7=14 3x7=21.

4x3=12 7x3=21.

The new fractions are 14/21 and 12/21.

Which is bigger?

---

hope it helps

Ryan has a 28 foot board. He needs to cut it into 24 equal length parts. How long should each section of the board be?

Answers

Answer:

1.17 feet

Step-by-step explanation:

28 ÷ 24 = 1.16666666667

round that and you get 1.17

1.17 feet I would think is the answer

Through:(2,-5),slope=3/2

Answers

are you trying write it into slope intercept form ?

Data that's displayed randomly on a scatter plot graph illustrates (please help asap!)

positive correlation.

negative correlation.

none of these.

no correlation.

Answers

D. No Correlation, since it is randomly being placed around a graph this is no negative or positive, which results it into being no correlation

Find the unit rate.

15 plants in 5 rows = BLANK plants per row

Answers

Answer:

3 is the unit rate

Step-by-step explanation:

15/3 is 3 which is your individual value per row.

A football team played 90 matches. They won 37 matches.
They drew 1/9 of their matches.
What fraction of their matches did they lose?​

Answers

Answer: 44 matches

Step-by-step explanation:

Let's take the given information

They won 37 matches

1/9th of their matches resulted in a draw

1/9 out of 90 is 9

You can take 90/9 and you will get 9

Now let us add 37+9 and you get 47

Now take 90-47

44 Matches lost

22/45 or 44/90

Lin and Kal's ages add up to 41 Lin is 5 years older than Kal. Use the equation from the to find their ages.​

Answers

Kal is 18 Lin is 23 divide then subtract
Other Questions
How many ventricles does the heart contain? Which of the following is true about an object that travels 5 meters to the left, then 2 meters up, then another 5 meters to the right?a. Displacement of an object is equal to 12 metersb. Displacement of an object is equal to 12 meters downc. Total distance travelled by the object is equal to 12 metersd. Total distance travelled by the object is equal to 12 meters down. WILL GIVE BRAINLIESTHow much heat energy is absorbed when 94.0 g of water is heated from 5.0C to 29.5C? Show your work. The remaining questions refer to the following situation: Suppose a certain farmer wants to find out if the average length of the green beans in her field is 4 inches. She collects a random sample of 100 beans and get a sample mean of 3.75 inches. (Suppose she knows that the population standard deviation of bean length is 0.5.) What is the population in this situation During World War II, the United States government began to enforce food rationing to ensure that supplies would not run out. The government also began to look for creative solutions to provide food for its citizens. One of the most effective solutions was a national victory garden campaign instituted by the War Food Administration in 1941. The campaign encouraged people to grow vegetables in window boxes, rooftops, school grounds, backyards, city parks, and vacant lots. This would lessen the demand for commercially grown vegetables and help stretch the food supply as far as possible. The U.S. government began to produce inspirational posters and informational publications to educate the public about home gardening. Victory gardens began to crop up across the United States, and in 1942, more than five million people participated in the program by purchasing and planting seeds. During the next year, more than 300,000 pressure cookers were sold to American families who wanted to can and store their homegrown vegetables. The home gardens were very successful, and in 1943, more than 20 million Americans were growing their own produce. By 1944, 40% of all vegetables in the U.S were grown in victory gardens. The victory garden campaign not only increased the amount of food available, but it also helped to maintain the morale of Americans on the home front.How does the author of this passage organize the information?A. The passage introduces a problem and offers the author's solution.B. The passage compares and contrasts two historical events.C. The passage shows the development of events through time.D. The passage explores a series of unrelated events from history. Isaac received 125 for his birthday. He spent 65 on a new video game. How much money, x, how much does issac have Two of the sides of a triangle are 7 inchesand 8 inches. If the third side is a wholenumber of inches, what is its greatestpossible measure? Hansel and Gretel lived on the edge of a dark andforeboding forest. One day, while exploring, they werecaptured by a horrible witch, who threatened to eat them.Though they were frightened, the children devised anescape plan. When the witch was ready to eat them, theyfought back, eventually pushing the witch into the ovenand running away. When they got home, they told theirparents about their adventure and promised never to goback into the woods again.Which sentence is part of the passage's rising action?A. When they got home, they told their parents about their adventureand promised never to go back into the woods again.Which sentence is part of the passages rising action?A. When they got home, they told their parents about their adventure and promised never to go back into the woods again.B. Hansel and Gretel live on the edge of a dark and foreboding forest.C. One day, while exploring, they were captured by a horrible witch, who threatened to eat them.D. When the witch was ready to eat them, they fought back, eventually pushing the witch into the oven and running away. Solve for x.parallelogram Plz show steps so I can learn A package of sliced cheese weighs 2 1/4 pounds and costs $18. If 3 slices weigh a total of 2 ounces, how much do the 3 slices cost? Please fill in the answers by 4:00 !! (I'll give brainliest if u help me) PLEASEEEEEEEE HELPPPPPPP if u get right u get a branilyThe first successful override of a presidential veto came with the _____.Compromise of 1877Tenure of Office Act of 1867Civil Rights Act of 1866First Reconstruction Act of 1867 X2 + 8x + y2 - 2y =64 A television channel broadcasts a baseball game every day. Yesterday's broadcast showed the game for 2 5/6 hours and commercials for 2/3 hour. At this rate, how many hours does the television channel show a game for every hour it shows commercials during its broadcasts? Suppose to a scientist was able to construct a barometer with a liquid being twice denser than mercury, then how would the liquid raise at standard pressure? Question *Which is the correct punctuation ? Senator Schwartz I believe is the bestcandidate, for the office. Senator Schwartz, I believe, is the bestcandidate for the office.Senator Schwartz, I believe is the bestcandidate for the office.Senator Schwartz I believe is the bestcandidate for the office. Im giving brainliest to whoever answers :) Which of the following people did not create a form of text-based media? A. Anne Frank with her diary B. William Randolph Hearst with his newspapers C. Orson Welles with his films D. Martin Luther King Jr. with his speeches What is the solubility of potassium chloride at 55C Q7) A box sliding with a velocity of 5 m/s accelerates at 2 m/s^2. Howmuch is the box displacement after 6 s?