Answer:
Step-by-step explanation:
its b just took the test
Answer:
????
Step-by-step explanation:
well thanks for the free points :)
Answer:
Hungary
Step-by-step explanation:
Just did the question
Answer:
a=120
b=240
Step-by-step explanation:
if x=12
a=5×2×2×2(x-5)
5×2=10×2×2=40
40(x-5) 40x-200
200=40×\40x=5
b=2×10×12=240
a=120
b=240