Answer:
11
Step-by-step explanation:
56.50-7=49.50
49.50divided by 4.50=11
I think the answer would be 343?
Answer:
First, make the double negative a positive.
So, (-6/13) + (7/15)
Then multiply the numerator, 6×7=42
And denominator 13×15=195
42/195 simplify by dividing both by 3 so 14/65
Yes: example-because if u are running u are using energy
