Answer:

Step-by-step explanation:
1) Remove parentheses.

2) Regroup terms.

Answer:
C
Step-by-step explanation:
8*5=40 minutes
There is a total of 60 minutes.
So:
40/60 = 4/6 = 2/3
Answer:4x+12
Step-by-step explanation:
4 times x is 4x and 4 times 3 is 12
What prism I think you forgot something
Answer:
Step-by-step explanation:
To find x, we need to do opposite operations.
x+6=17
Subtract 6 from both sides, since subtraction is the opposite of addition, thus cancelling the 6 out.
x+6=17
-6 -6
x=11
So x is 11.
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hope it helps