Answer:
I think its linear so I dont know 100% but I think it's a sorry if I'm wrong
Answer: d = 1
Step-by-step explanation:
First distribute the 7 to each term of (6 + d) = 42 + 7d = 49 now subtract 42 from both sides which = 7d = 7. Divide by 7 = 7d/7 = 7/7 = d = 1
Answer:
C. 11x^2 is a monomial
Step-by-step explanation:
11x^2 is a monomial because it contains one term.
Answer:
The twins would be 13 years old.
Step-by-step explanation:
21+21+21+13+13 = 89
