jothesame jothesame

15-06-2016
Mathematics

contestada

what is the value of a in the equation 5a-10b=45 when b=3

Respuesta :

Milly051802 Milly051802

15-06-2016

10x3= 30

45-30= 15

5x?= 15 or 15/5

a= 3

Answer Link

Otras preguntas

Which scientist is often called the "father of the atomic bomb" because of his work as the head of manhattan project?

At a supermarket the price of a carton of blueberries varies directly with its weight. A carton that weighs 0.5 lb cost $4.25. What is the price in dollars of a

Each letter of the word "mathematics" is written on a separate piece of paper and put into a bag. you are asked to pick a random letter from that bag without lo

A sales report that is current at the time the user accessed it on a web server is an example of a(n) ________.

Need help please ASAP!!

Which statement best compares weather and climate? Weather refers to average regional atmospheric conditions, while climate A) refers to average global atmos

What kept the UN and South Korea from scoring a complete victory over North Korea?

Which natural feature made it difficult for settlers from the East Coast to reach Ohio in the 18th and 19th centuries? A. the Mississippi River B. the Ohi

How many points is each Fitness Log worth?

Why is solar power considered a renewable resource? A) Solar power does not cost anything. B) The sun shines all the time everywhere. C) The solar winds incre