Answer:
Step-by-step explanation:
To do 130% increase you multiply by 1.3 so you do 810 × 1.3 = 1053
Answer:
A, B, and D all only have one solution.
Step-by-step explanation:
Answer:
9/2 +3/2x
Step-by-step explanation:
3/4 (6+2x)
Distribute
3/4*6 + 3/4*2x
18/4 +6/4x
9/2 +3/2x
9*0=0 then 9*-4=-36
the x equals 0