All categories

3 years ago

a rectangular swimming pool has a with of 25feet and an area of 1225 squares feet, what is the pools length

Mathematics

2 answers:

TEA [102]3 years ago

7 0

The answer would be 49ft.
1,225ft÷25ft=49ft

love history [14]3 years ago

3 0

S-length

s*25=1225
1225:25=s
s = 49(feet)

You might be interested in

A campground says campers can rend a square space taking up 225 square feet. How long would one side of the space be?

Helga [31]

Answer:

56.25 ft

Step-by-step explanation:

It is simple, since it is a square the sides are all the same length so you take A=area and divide it by four= h or w or l (height, width, length) so

225/4=56.25

3 0

3 years ago

In Kailah's class the ratio of girls to boys is 13 to 8. If there were 16 boys, how many girls will there be?

VladimirAG [237]

Answer:

I believe that the answer is 26

Step-by-step explanation:

The ratio of girls to boys is 13 to 8 so there are 13 girls for every 8 boys so if there are 16 boys (8X2) then there are 26 girls (13X2)

5 0

3 years ago

Read 2 more answers

A florist arranges 4 flower arrangements in 92 minutes.

Black_prince [1.1K]

Answer:

$\boxed {\boxed {\sf 9 \ arrangements }}$

Step-by-step explanation:

Let's set up a proportion using the following setup:

$\frac{arrangements}{minutes} =\frac{arrangements}{minutes}$

We know that the florist can arrange 4 in 92 minutes.

$\frac{4 \ arrangements}{92 \ minutes} = \frac{arrangements}{minutes}$

We don't know how many the florist can arrange in 207 minutes, so we say x arrangements can be completed in 207 minutes.

$\frac{4 \ arrangements}{92 \ minutes} = \frac{ x \ arrangements}{ 207 \ minutes}$

$\frac{4}{92} =\frac{x}{207}$

Solve for x by isolating it on one side of the proportion.

x is being divided by 207. The inverse of division is multiplication. Multiply both sides of the proportion by 207.

$207*\frac{4}{92}=\frac{x}{207}*207$

$207*\frac{4}{92}=x$

$207*0.0434782609=x$

$9=x$

The florist can arrange <u>9 arrangements</u> in 207 minutes.

5 0

3 years ago

What is the slope of -2x + 4y = 12 ?

Daniel [21]

Answer:

Slope: 1/4

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Class 1 and class 2 have a total of 630 house points. Class 1 have double the number of house points that class 2 have. How many

Wewaii [24]

Answer:

Class 2 has 210 house points.

Step-by-step explanation:

630/3 = 210

1 = 210 x 2 = 420

2 = 210

420 + 210 + 630

6 0

2 years ago

Read 2 more answers