Answer:
1
Step-by-step explanation:
substitute -2 for x
3(-2) + 7
-6 + 7
1
hope it helps :)
mark brainliest!!
First of all this question is awesome.
second 317 x 25 = 7925
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10 dimes
The $2 are exchanged for 10 dimes and 4 quarters, which make 14 coins total.
Well first you need to show the rest of the problems before i can truely help you sorry.
You could round 77 to 80 and 65 to 70 and then add 70 and 80 and you will get 150