3 years ago

Helpppppppppppppppppppppppppppppp

1 answer:

8 0

The best way to do this is to set up a proportion

420 x
------ = ------
600 100

then cross multiply and divide

420 times 100 = 42000/600=70

the correct answer is C. 70 people

I hope I've helped!

You might be interested in

What is 0.5333333333 as a fraction

Inga [223]

$x=0.5\overline{3}\\
10x=5.\overline{3}\\
100x=53.\overline{3}\\
100x-10x=53.\overline{3}-5.\overline{3}\\
90x=48\\
x=\dfrac{48}{90}=\dfrac{8}{15}$

6 0

3 years ago

Read 2 more answers

Jack's Plumbing charges customers $100 per hour for repair jobs. A-1 Plumbing charges according to

s2008m [1.1K]

Answer:

37/3

Step-by-step explanation:

4 0

3 years ago

Kyle was playing a new video game.He scored 128 points on his first game.He scored 305 points on his second game,and 490 on his

Ivahew [28]

First game= 128
Second game= 305
Third game= 490

Add the points per game together.

= 128 + 305 + 490
= 923 points

ANSWER: He scored 923 points during the three games.

Hope this helps! :)

5 0

3 years ago

3 1/3 (y+1 1/8 )=6 11/12 <br> hewp quickly

madam [21]

If you’re solving for y it’s 7/10

5 0

3 years ago

Read 2 more answers

How r u so good at this

iren [92.7K]

Answer:

Step-by-step explanation: