1 answer:
P = a + b + 2c
P - a - b = a - a + b - b + 2c
P - a - b = 2c
2 2
¹/₂P - ¹/₂a - ¹/₂b = c
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Answer:
113.5
Step-by-step explanation:
R+T= 245.5
R=132
245.5-R=T
245.5-132=113.5
T=113.5
Answer:
the world would be filled with people
we would all be dead
Step-by-step explanation:
Answer:
$9.12 each
Step-by-step explanation:
15 percent of 32.20 = 4.83. 32.20 - 4.83 = 27.37.
27.37/3 friends = about $9.12 each
1,3,13,39 are possible factors
