Answer:
5r + 2p + 6
Step-by-step explanation:
= 4r + 9 + r + 2p - 3
= 4r + r + 2p + 9 - 3
= 5r + 2p + 6
Two rays sharing a common endpoint is the vertex.
Answer:
$6.75 each
Step-by-step explanation:
141.75 decided by the 21 calculators gets a grand total of $6.75 each
Answer:
the answer is the first one
Step-by-step explanation:
for reasons
The Correct Answer Is A = 4 pi symbol r2
