Seudónimo Seudónimo

02-03-2017
Mathematics

contestada

33-7r = 3(6-4r) what does r equal?

Respuesta :

chickenjedis chickenjedis

02-03-2017

33-7r = 3(6-4r)
33 - 7r = 18 - 12r
33 -7r + 7r = 18 - 12r + 7r
33 = 18 - 5r
33 - 18 = 18 - 5r - 18
15/5 = 5r/5
3 = r
r = 3

Answer Link

Otras preguntas

types of risk bahaviour

Kwamee bought kona beans that cost 11.00 and bought fuji beans that cost 7.50.he bought a total of 23 pounds of coffee and it cost 197.00 write a system of equa

A machine produces 240 bolts in 25 minutes. At the same rate how many bolts would be produced in 45 minutes

Shaquira is baking cookies to put in packages for a fundraiser. Shaquille has made 86 chocolate chip cookies and 42 sugar cookies. Shaquira wants to create iden

which of the following is equal to 3.3 mm^3

Jason eats 10 ounces of candy in five days how many pounds does he eat per day

If 23 people shake each others hands once how many hands are shook in all

What does percy learn about chiron in percy jackson:the lightning thief? Cite evidence to support your answer.

Americans' concerns over immigration were originally heightened by religious disputes between which two faiths?

Please show the steps in solving B=5/7(F-38) solve for F