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BigorU [14]
3 years ago
10

Trip has 15 coins worth 95 cents.Four of the coins are each worth twice as much as the rest. Construct a math argument to justif

y the conjecture that Trip has 11 nickels and 4 dimes
Mathematics
1 answer:
const2013 [10]3 years ago
6 0
(11*5)+(4*10)=95
11+4=15
Both are equal to the constraints of the word problem and there for justified.
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4 0
2 years ago
30π cm3<br><br><br> 35π cm3<br><br><br> 40π cm3<br><br><br> 45π cm3
dezoksy [38]
In this question, the volume of the cone is needed. The equation used to determine the volume of the cone is (1/3)π(r²)h
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The correct answer is the first option which is 30π cm³.
8 0
3 years ago
Read 2 more answers
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