(3x) + (x+60) = 180
4x + 60 = 180
Subtract 60 from both sides
4x = 120
Divide 4 from both sides
x = 30
Answer:
12
Step-by-step explanation:
6*2=12
Answer:
I don't understand the question could u explain it more?
Step-by-step explanation:
Answer:
the answer is 240
Step-by-step explanation:
6x10=60
60x8=480
480÷2=240