I believe C. Because it provides a more meaningful explanation
Answer:
-7/x
Step-by-step explanation:
first, you combine the terms together to get -7x^-1. you cant have negative exponents in the numerator so you move the x^-1 to the denominator. once it move its becomes positive then.
Answer:
-3
Step-by-step explanation:
-20+17=-3
no hate but that’s simple math why does it say you’re in high school lol
Answer:
40 in.
Step-by-step explanation:
hope it helps
