1 answer:
4) 18*24+ 7^2*(22/7)/2 = 432*77=509cm^2
5) 5*2*15 + 5^2*3.14=228.5yd^2
6)31*24/2+16^2 =372+ 256 =628m^2
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Answer:
no this graph is not represent a function.
Perimeter = 2w + 2l = 2(12) + 2(10) = 44
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Answer: 43
Step-by-step explanation:
