Answer:
a)20 is the answers for the question
Step-by-step explanation:
please give me brainlest and follow me
Answer:
8n
Step-by-step explanation:
Answer:
784
Step-by-step explanation:
you take the 49 and times is by 16
there are 4 sides
Answer:
16
Step-by-step explanation: Plug in 7 for m, so 3(7)-5, which is 21 -5, which results in 16.