Question

Which of the following is true about the expression c5 + (–9c2) + 40c + 7d7e3 – 5c3 + 4d?

Answer 1

Answer: the coefficient of the fourth term is 7

Step-by-step explanation: 1) there is a negative coefficient

2)the first term is 1 not 0

3) third term is 40 not c