Answer:
A: 8+9+10=27
9+10+11=30
10+11+12=13
B: 19+20+21
C: There isn't any.
Step-by-step explanation:
It just is lol.
(4/7)^3=.1865
6xyz/2xz simplifies to 3y
Answer:
280 miles
Step-by-step explanation:
First you multiply 15 x 4= 60 gallons. You then multiply 4 x 70=280 miles
Hope this helps!
Answer:
B
Step-by-step explanation:
Answer:
First Equation = X=
−2
/3
=y
Second Equation = 2y+32
Step-by-step explanation: