Answer:
7) 3m + 21
8) 8t + 12
9) 45 + 30r
10) 32n - 16n or just 16n
Step-by-step explanation:
just use the distributive property
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<em><u>-XxDeathshotxX</u></em>
Answer:
B. translation, then reflection.
Step-by-step explanation:
translation means moving the shape without flipping or rotating it.
reflection means flipping it like in a mirror
Answer:

Step-by-step explanation:
<u>Step 1: Convert</u>
Six to the third power times six to the fourth power.



Answer: 
-9 should be the answer <span />
Answer:
22
Step-by-step explanation:
178 divide by 8 = 22