All categories

3 years ago

A rectangle pool is 7 ft wide, it is 3 times as long as it is wide what’s the dimensions of the pool?

Mathematics

2 answers:

Readme [11.4K]3 years ago

7 0

The perimeter is 20 Hope it helps.

svetoff [14.1K]3 years ago

3 0

The length is 3 times longer than the width (7)

3 x 7 = 21

the length is 21.

To find perimeter, add all sides together:

21 + 21 + 7 + 7 = 42 + 14 = 56

56 ft is your answer

hope this helps

You might be interested in

The exponential function y= a(b)^x passes through the points (3,25) and (8,10). Which of the following is closest to the value o

Yuki888 [10]

If the exponential function $y=ab^x$ passes through the points (3,25) and (8,10), the value of b is 0.833

The given exponential equation is:

$y=ab^x$

The function passes through the points (3, 25) and (8, 10)

Substitute x = 3 and y = 25 into the function $y=ab^x$

$25=ab^3$ ............................(1)

Substitute x = 8 and y = 10 into the function $y=ab^x$

$10=ab^8$ .............................(2)

Divide equation (2) by equation (1)

$\frac{10}{25}=\frac{ab^8}{ab^3} \\\\0.4=b^5\\\\b=0.4^\frac{1}{5} \\\\b=0.4^{0.2}\\\\b=0.833$

Therefore, if the exponential function $y=ab^x$ passes through the points (3,25) and (8,10), the value of b is 0.833

Learn more on exponential functions here: brainly.com/question/12940982

6 0

2 years ago

At an automobile plant, each car is inspected by 34 different workers before it is shipped to a dealer. One day, workers perform

nirvana33 [79]

Answer: 285

Step-by-step explanation:\

9,690/34=285

285 cars were shipped

8 0

2 years ago

12 bars of chocolate costs $3.00 . What is the cost of each chocolate bar?

andre [41]

Answer:

$0.25

Step-by-step explanation:

Divide the cost by the amount.

$\frac{3}{12}=0.25$

Therefore, the cost of each chocolate bar is $0.25.

7 0

2 years ago

NO LINKS OR ANSWERING QUESTIONS YOU DON'T KNOW!!!!

Over [174]

9514 1404 393

Answer:

b. -150

Step-by-step explanation:

We usually take elevation to be positive above sea level, and negative below sea level. If the elevation is below sea level, it is negative. If it is within 200 ft of sea level, the magnitude of the negative number is 200 or less. That is, the elevation must satisfy ...

-200 ≤ elevation < 0

The only answer choice in that range is -150.

Ethan's elevation in feet could be -150.

5 0

2 years ago

Please answer this correctly without making mistakes

Crazy boy [7]

Since the radius for either the quarter or the whole circle is the same the radius of the circle shall be divided into 4 parts
Please refer to the photograph to know more about the answer

7 0

3 years ago

Read 2 more answers