angel836 angel836

17-01-2016
Mathematics

contestada

f 20% of a number is 35, what is 50% of that number?

Respuesta :

system404manager system404manager

17-01-2016

20% is same as 0.2

0.2 (x) = 35
--------- ----
0.2 0.2

x = 175

50% is same as 0.5

0.5 (175)
=87.5

The answer is 87.5

I hope this answer helped you.
Have a wonderful day!!

Answer Link

Billymkhoi Billymkhoi

17-01-2016

We have an equation: 35/?= 20/50

Cross multiply:
20*?= 35*50
⇒ ?= 35*50/20= 87.5

The final answer is 87.5~

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

It takes 113 pounds of seed to completely plant a 12 -acre field. how many acres can be planted per pound of seed?

What is the name of the period that has the digits 913

After the same car leaves the platform gravity causes it to accelerate downwards at a rate of 9.8 m/s ^2 what is the gravitational force of the car

What role did maize play in shaping Native American societies

Angie baked 100 cookies and 20 brownies. She wants to split them into equal groups for the big sale. Each group must have the same number of cookies and brown

How did john Winthrop change the government of Massachusetts

A 20-foot ladder is placed 12 feet from the wall. How high up the wall will the ladder reach?

how do you simplify -15p2+6p+4+5p2+8

(23) Find the sine of Angle R. Reduce the answer to the lowest terms.

What is the plural of grotto?