Answer:
75 miles per hour
Step-by-step explanation:
they traveled 450 miles in 6 hours
450/6 = 75 mph
Answer:
<u><em>The answer would be 17</em></u>
Step-by-step explanation:
You are going to multiply -1 by -5 , that will equal positive 5
So you get 12+5 = 17
Answer:
-y = 2.
Step-by-step explanation:
2x + 7y= 4
- 2x – 8y = -2
Adding we eliminate x because 2x + -2x = 0:-
0 - y = 4 + -2
-y = 2.
Answer:
cylinder volume= 1005.30965cm²
rectangular prism volume= 384cm²
total volume: 1005.30965+384= 1389.31cm²
A number multiplied by a sum is the same as the sum of the number multiplied by each addend; a(b + c) = ab + ac