Answer:
7x + 7
Step-by-step explanation:
5x + 2x = 7x
Answer: 10x + 7
Step-by-step explanation: 5x x 2x = 10x, then keep the 7.
Hope this helps! : )
B. 1/216
bc 1/6*1/6*1/6
The answer would be 2.9
its already rounded