Answer:
the answer is -4
Step-by-step explanation:
step 1: -7m<28
step 2: -7m÷ (-7)>28÷(-7)
step 3: m>28÷(-7)
step 4: m>-28÷7
step 5: m>-4
7x + 5 = 8x - 25
- 5 = -8x -5
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7x - 8x = - 5 - 25
-1x = - 30
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-1 -1
x = 30
It will be 3:45. You can find this by going ahead 3 hours, then going ahead a half an hour.
42x+18y
Is probably the correct answer
