Answer:
1-a2
1-5x2
-4x2= -8
Step-by-step explanation:
Answer: For the first 5 months she pays a monthly$15 membership fee. Use the explicit rule f(n) = 15n + 10
Step-by-step explanation:
Answer: there is 4 options.
Step-by-step explanation:
there is 2 crusts, 2 sauces, and 3 toppings. he doesn't want pepperoni or white sauce so now there is
2 crusts, 1 sauce, and 2 toppings.
2 times 1 times 2 = 4.
Answer:
(2p + r + 7) × (p + 9)
Step-by-step explanation:
Length: 2p + r + 7
Width: p + 9