Lydia4072 Lydia4072

02-03-2017
Mathematics

contestada

Help! I need work too. I have a test tomorrow and I don't know how to solve this.

20% of what number is 7?

Respuesta :

EzequielBetancourt03 EzequielBetancourt03

02-03-2017

20 7
----- = ------
100 x

100 x 7 = 700
700/20 = 35
X = 35

Answer Link

RemyM01 RemyM01

02-03-2017

The answer is 35% put 7/20= n/100 do cross multiplication, 7×100= 700 then do 700/20= 35%

Answer Link

Otras preguntas

What's the verbal expression for "4(2x-7)"

8 times 51 show your work

How do you translate "fifty-three plus four times c is as much as 21" in an equation

What is the value of 3 in 63.856

5000 is 1/10 of what

What is 3.82 rounded to the nearest whole number?

is -n always sometime or never a positive number ?explain

Your dad tells you that he will pay you $6.00 an hour for the 6 seconds that you take to wash your hands before dinner. How much did you make for washing your h

Where are genes located?

If 6 and x have the same mean (average) as 2,4, and 24, what is the value of x? And how?