20-05-2016
Mathematics

contestada

1/4 h + 9 = 3/4 h - 7

Respuesta :

20-05-2016

1/4 h - 3/4h = -7 -9
-1/2 h = -16
h = 32

Answer Link

apologiabiology apologiabiology

20-05-2016

remember you can do anything to an equation as long as you do it to both sides

try to get the unknown by itself
we hates fractions
times everybody by 4
h+36=3h-28
minus h both sides
36=2h-28
add 28 both sides
64=2h
divide both sides by 2
32=h

Answer Link

Otras preguntas

what was the aim of dutch settlers coming to north america

How to divide 5÷88 Because I really need help

A map has a scale of 1 inch: 4 miles. A. You measure 3 inches between your house and the movie theater. How many miles is it from your house to the movie theate

why did so many banks fail at the onset of the Great Depression

4x-2=90 wha is the answer to this problem?

what is the greatest common factor of 96 and 144

Cut 9ft piece into 12inch & Every cut remove 1/8 inch

How did the course of the war change from June to the end of December 1776

In a multiplication problem, if the first factor has 5 digits after the decimal and the second factor has 4 digits after the decimal, then the product will have

Which clause is independent? A.Then we can leave the house. <----my answer B.As soon as I find my keys. <-----my answer C.Although my keys might be i