chito37 chito37

03-06-2016
Mathematics

contestada

what's the answer for 7r-5=10

Respuesta :

garydesir1 garydesir1

03-06-2016

Hi Brainiac

7r= 10+5

7r= 15

Divide both sides by 7

7r/7= 15/7

r= 5/7

or the decimal will be r= 2.14

I hope that's help:0

Answer Link

Otras preguntas

find the estimates for the following:

plz help me with the attachment

find integer pairs for -18?

Please help i have exam tom.

Aaron's rear bicycle tire has too much air he removes 8 pounds of air so that his tire gauge now reads 53 pounds. How many pounds did he begin with? Use the equ

It takes Ricky, traveling at 24 mph, 45 minutes longer to go a certain distance than it takes Maria traveling at 51 mph, Find the distance traveled.

A scientist hopes to launch a weather balloon on one of the next three mornings. For each morning, there is a 40% chance of suitable weather. What is the prob

A 1.40-kg block is on a frictionless, 30 ∘ inclined plane. The block is attached to a spring (k = 40.0 N/m ) that is fixed to a wall at the bottom of the inclin

The partial pressure of carbon dioxide in air varies with the seasons. Would you expect the partial pressure in the Northern Hemisphere to be higher in the summ

Gemma recently rode her bicycle to visit her friend who lives 6 miles away. On her way there, her average speed was 16 miles per hour faster than on her way hom