Answer:
14 is 62.5 and 15 is 156
Step-by-step explanation:
Answer:
x = 24
Step-by-step explanation:
9*3 = 27
27 - 3 = 24
x = 24
Total number of marbles = 5 + 8 + 7 = 20
Total number of non-red marbles = 5 + 7 = 12
P(not red) = 12/20 = 3/5
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Answer: 3/5
S=saving
X=amount left
S-55=x
Another way : x=s-55
