Answer:
A.
Step-by-step explanation:
Answer:
I think it's B and D
Step-by-step explanation:
Answer:
A=38.88 or 38.9
Step-by-step explanation:
If both are similar then the 9 and the 7.2 are the same
9-7.2= 1.8
9x6=54
7.2-1.8=5.4
7.2x5.4=38.88 or 38.9
The answer would be be the same (285.429)
Answer:
x = 9.7 (9.6875)
Step-by-step explanation:
180=6x+12+5x+13+5x
155 = 16x
9.6875 = x