KingLibra2002 KingLibra2002

13-01-2017
Mathematics

contestada

What value of j makes the equation true?

2/3j+8−1/4j=12

Enter your answer in the box.

Respuesta :

apologiabiology apologiabiology

13-01-2017

2/3j+8-1/4j=12
minus 8 both sides
2/3j-1/4j=4
2/3=8/12
1/4=3/12
8/12j-3/12j=4
5/12j=4
times both sides by 12
5j=48
divide both sides by 5
j=48/5

Answer Link

Otras preguntas

Consider the function represented by the equation 6c=2p-10.write the equation in function notation,where c is the independent variable.

Write the formula that shows the release of energy by a molecule of ATP

"My family have madae the story of my life" Is this a simple or a compound sentence? 10 POINTS FOR WHO ANSWERS QUICKLY!

A warm front forms when A. cold air moves up over warmer air. B. a warm air mass meets another air mass of the same temperature. C. warm air glides up over co

which is greater 4 kilograms or 4100 grams

The recombination frequency between three genes A, B, and C located on the same chromosome is obtained as follows: A and C – 28% A and B – 18% B and C – 10% Bas

Which of the following pieces of laboratory equipment is not directly used to make measurements? a. test tube b. graduated cylinder c. ruler d. thermometer

What group of colonists faced hostility as a result of their views regarding the Declaration of Independence?

What times what equals 84

Which of the following sentences contains a verb in the future tense? A. They will take the dog to the park with them. B. She really should begin to pack. C. Je