14hussainm 14hussainm

26-01-2016
Mathematics

contestada

what is the answer to this queation for my maths homework
3a+7=13

Respuesta :

TerribleFurball TerribleFurball

26-01-2016

3a+7=13
3a+7-7=13-7
3a=6
[tex] \frac{3a}{3} [/tex]=[tex] \frac{6}{3} [/tex]
a=2

Answer Link

Otras preguntas

nonuniform positive acceleration

Although Egypt's world significance declined, it remained a formidable neighbor to Israel. a. True b. False

Which was a reason for promoting education reform in the early 1800s? A. to improve the technical skills of factory workers B. to make sure Americ

Noise can be a barrier to communication. a. True b. False

a hot air balloon has a volume of 99 L at 15°C. to what temperature must be heated to raise its volume to 1200 L ,assuming the pressure remains constant? T =.

A farm has chickens and cows. You ask the farmer how many chickens he has, and how many cows he has. The farmer tells you he has 28 healthy animals, and they ha

If 30.5 g of milk contains 18 C how many calories will you consume by drinking a glass of milk

help plz!!!!!!!!!!!!!!!!!!

The number of particles in a gas system inversely affects _____ and directly affects _____. A. volume; pressure and temperature B. pressure; temperature and vol

What was an outcome of the North Atlantic Treaty? 1.The United States extended its policy on isolationism. 2.The Soviet Union blockaded Berlin. 3.North Korea at