iamaaliyah2004 iamaaliyah2004

03-09-2020
Mathematics

contestada

Solve for a.
2 (20 – 4a) = 6 - a
A: 0
B: -1
C: no solution
D: all real numbers

Respuesta :

rtwenefour rtwenefour

08-09-2020

Step-by-step explanation:

2(20-4a)=6-a

40-8a=6-a

-8a+a=6-40

-7a=-34

-7a/-7=-34/-7

a=34/7 or 4.9

Answer Link

Otras preguntas

true or false: the people of the Byzantine Empire spoke Greek.

Which term refers to an adult purchasing alcohol for a minor?

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeee

You are planning to email to two lists. The first list has 1,200 names. The second list has 900 names. There are 150 names that appear on both lists. How many t

Studying for his final exams, leon is forced to do a great deal of memorization. unfortunately, his next-door neighbor has a dog that barks at night. amazingly,

A plants she is 1.6 times it’s age.Write an equation to represent this situation let H=plants height and Y=plants age

What is the main goal of a six sigma implementation?

One last question, Line segment XZ has endpoints X(-2, 4) and Z(-8, -6). If Y is the midpoint of XZ, find the length of XY. Round to the nearest tenth. Anyone

Joe is buying an equal number of pounds of apples and bananas for his family. He has $7 to spend at the store. If apples cost $1 per pound and bananas cost $0.7

what is sentence composing?