2 answers:
Answer:10x+9
Step-by-step explanation:
First you have to multipy the 3 into the parenthesis using distributive property.
After that you get 3x+9+7x.
Then you get 10x+9 because you can only combine like terms
The answer is 6x+7x there is no answer without the value of c
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Answer:
The Answer is C
Step-by-step explanation:
hope this helps
The answer is 904.78cm³ Hope I helped, please rate brainliest.
I assume we are solving for x see attachment.
4 * 151 = 604
The jogger will burn 604 calories after an hour of jogging.
Lucas' table is proportional
