Ask question

Ask question

All categories

3 years ago

6

In a certain region, about 45,000 people are needed to support a fire station. How many fire stations would you expect in a city

of 4 million people?

1 answer:

OverLord2011 [107]3 years ago

6 0

Answer:

89

Step-by-step explanation:

You might be interested in

Two angles are complementary. Angle A Is (2x+20) and angle B is (3x+10). Find the value of x and the measure of each angle

bearhunter [10]

X=12

m<A = 44

m<B = 46

4 0

3 years ago

Find the surface area.<br> 7 in.<br> 7 in.<br> 7 in.<br> please help

saveliy_v [14]

Answer:

294

Step-by-step explanation:

One side is 7×7 which is 49.

There are six sides so now it's 49×6, which gives you 294.

6 0

2 years ago

Please help ASAP :) this is really easy ino lol

Zanzabum

Known :

Ratio = Greg : Harry = 1 : 3

Greg's money = £8

Asked :

Harry's money = ...?

Answer :

$\: \ \: \: \: \: \: \: \frac{1}{3} = \frac{greg}{harry} \\ \: \: \: \: \: \: \: \: \frac{1}{3} = \frac{8}{harry} \\ harry = \frac{3 \times 8}{1} \\ harry = 24$

So, Harry gets £24

<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>

5 0

3 years ago

275x=500-125x<br><img src="https://tex.z-dn.net/?f=275x%20%3D%20500%20-%20125x%20" id="TexFormula1" title="275x = 500 - 125x " a

Fynjy0 [20]

The value of x is 1.25 or 1 1/4

Explanation
==============================
275x=500-125x
Move variable to the left side and change its sign
275x+125x=500
Collect the like terms
275x+125x=500 =====> 400x=500
Divide both sides of the equation by 400
400x/400=500 =======> x=5/4 which is the same as 1 1/4 or 1.25
Hope this helps : )

5 0

3 years ago

at a school 111 students play at least one sport this is 30% of the students at the school how many students are at the school

mixas84 [53]

Mark as Branliest if you like the answer and want to be ansewered frequently within no time

3 0

3 years ago