Ask question

Ask question

All categories

GenaCL600 [577]

3 years ago

8

A rectangular swimming pool that is 10 ft wide by 16 ft long is surrounded by a cement sidewalk of uniform width. If the area of

the sidewalk is 155 ft2, what is its width?

2 answers:

Bond [772]3 years ago

8 0

the answer is 2.5 feet .

Slav-nsk [51]3 years ago

4 0

The width of sidewalk is 2.5 ft.

The solving method as attached image

You might be interested in

The domain of F(x) is the set of all numbers greater then or equal to 0 and less or equal to 2.

lisov135 [29]

The answer should be B false

5 0

3 years ago

‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎

nevsk [136]

Answer:

x = 2 and x = 4

Step-by-step explanation:

The solution of the given equation is shown on the graph

<u>There are two intercepts with coordinates of</u>

(2, 2) and (4, -22)

<u>The x-coordinates are </u>

x= 2 and x= 4

Correct option is 3 or C.

7 0

4 years ago

Read 2 more answers

There is a bag filled with 6 blue and 5 red marbles.

Cerrena [4.2K]

Answer:

Step-by-step explanation:

Um

8 0

3 years ago

A pair of shoes that normally sells for $82.88 goes on sale for 35% off. Rounding up to the nearest cent, calculate the sale pri

Maksim231197 [3]

Answer:

$54.00

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Jim, Dora, Ada, and Kim together placed a total of 60 cupcakes on a tray. Jim placed 0.45 of the cupcakes, Dora placed 10of the

Zigmanuir [339]

Jim- 60× .45= 27
Dora- 10 of the 60
Ada- 60× .25= 15
Kim- 8 remaining

Jim placed the most with 27

7 0

3 years ago

Read 2 more answers