kemmanibad kemmanibad

03-05-2018
Chemistry

contestada

Twice bill's number added to 17 is 7. What is his number

Respuesta :

Plasma72 Plasma72

03-05-2018

-5.

-5 * 2 = -10
-10 + 17 = 7

Answer Link

anonymous12345678901 anonymous12345678901

03-05-2018

Let b=bills number
2b+17=7
Subtract 17 from both sides
2b=-10
Divide both sides by 2
b=-5
Bill’s number is -5

I hope this helps )

Answer Link

Otras preguntas

On a map, 1 inch represents 1,000 miles. If the area of a country is actually 16 million square miles, what is the area of the country’s representation on the

what is 3/5 plus 5/8?

how do you divide 3.4 divided by 12.92

What is the value of (-4.5) (-8.25) ? Please!

How do you write 8.59 in word form

Their married life was not since it was fraught with bitter fighting and arguments. (A) nubile (B) tranquil (C) obvious (D) cogent (E) imminent

write down everything you know about the equation y=mx+b. you should include what this general equation represents,as well as what each of the different letters

why does salt separated from a salt water solution look different than the salt that dissolved in the water

what is the outlet of a river called

factor completely if the polynomial is not factorable write prime also state the methods used to factor the polynomial. 1. x^2-12x+36 2. r^3-81r 3. 35x^3y