Answer:
The first term is 12. The common difference is 4.
Step-by-step explanation:
The difference between the third and seventh terms is
36 - 20 = 16
The 7th term is the 4th term after the 3rd term, so the common difference is
16/4 = 4
Answer: The first term is 12. The common difference is 4.
Answer:
$29.72
Step-by-step explanation:
$120.21-$90.49=$29.72
Answer:
A, B, C, F
Step-by-step explanation:
they need to include an = sign
Answer:
2x + 2
Step-by-step explanation:
you multiply what's on the outside by the two terms that are inside of the parentheses.