Red to total I believe is 12/23
Answer:
Step-by-step explanation:
4x+6+3x+8=28
combine like terms
7x+14=28
subtract 14
7x=14
divide
x=2
if you plug it in you get-
4(2)+6+3(2)+8=
8+6+6+8=12+16=28
thats how you can check. if you want me to explain more i can totally help
Answer:

Explanation:
05/10
Simplifying
1/2
or 2^-1
Hope this helps you. Do mark me as brainlist
A: number of nonfiction books
b: number of fiction books
a+b=2000
a=3b
b=500
a=1500
Answer:
Thr answer will be -9
Divide each term by -7 and simplify