D is not in correct scientific notation. To be correct, the answer would be 5.0 x 10^2
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Answer:
s = 15 over 2 (15/2 fraction) or 7.5
It would be A do you need me to explain?
Answer:
101/3 or 33 2/3
Step-by-step explanation:
7 2/15=107/15
9 13/15=138/15
107/15+52/3+138/15
107/15+138/15+52/3
245/15+52/3
245/15+260/15
505/15
simplify,
101/3
