Answer:
x = 43.98
step-by-step explanation:
c = 2πr
c = 2π7
c = 43.98
The answer is: 45 .
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3/5 * 75 = 3/5 * 75/1 ;
The "5" cancels to a "1"; and the "75" cancels to a "15" ;
since "75÷5 = 15" ; and since "5÷5 =1" .
So, rewrite the problem:
3/1 = 15/1 = 45/1 = 45.
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Other method:
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3/5 * 75 = 6/10 * 75 = 0.6 * 75 = 45.0 = 45 .
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4.
1/10 1/5 3/10 2/5 1/2 3/5 (7/10) 4/5 9/10
5. (1/4) 1/2 3/4 (1) 1 1/4, 1 1/2, 1 3/4, (2)
Answer:
$1875
Step-by-step explanation:
Given the information:
- An apartment costs: $625 per month
- They require that the cost of rent be no greater that a third of his monthly income
- The must earn at least 3 times the cost of his rent
=> the smallest amount of money that Carlos needs to make per month to be approved to move in:
= 3 times of $625
= 3*$625
= $1875
because 625 is exactly 1/3 of $1875
Hope it will find you well.
"Five times the sum of three, J, and two times J."
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Why would you want to? The math expression is much more concise and less likely to be misinterpreted.
