Answer:
x = 5
Step-by-step explanation:
-3x = 15
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-3 -3
x = 5
A: 7:2
35/7=5
10/2=5
the others don’t equal the same thing
Step-by-step explanation:
It gained 15 minutes in 36 hours.
15/36 = x/24
36x = 360
x = 10 minutes
The answer is 343
Because volume is length x width x height which would be 7 x 7 x 7