Last year = $5.00
Increase = 5% of $5
Increase = 0.05 x 5
Increase = $0.25
This year = $5 + $0.25 = $5.25
1/2 mile = $5.25
1 1/2 miles = $5.25 x 3
1 1/2 miles = $15.75
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Answer: She earns $15.75 to walk a dog for 1 1/2 miles.
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First, we have this equation which is 5/8m=12, so now I just need to divide 5/8 for both side to get m which equal 19.2. Hope it help!
Answer:
the number of the given percentage is 200, option D
Step-by-step explanation:
given:
If 32% of a number is 64,
find:
what is the number?
let N is the number
0.32 x N = 64
N = 64 / 0.32
N = 200
therefore,
the number of the given percentage is 200, option D
Answer:
n = -6
Step-by-step explanation:
7n - 6n
=n
7 = 13 + n
7 - 13
= -6
-6 = n
Answer:
6.38 hours
Step-by-step explanation:
Identify the hundreds digit: the 7 in 3798
Identify the next smallest place value: the 9 in 3798
Is that digit greater than or equal to five? Yes, so round up.
Increase the hundreds digit by one, so 7 becomes 8. Every digit after becomes a zero.
3798 rounded to the nearest hundred is 6.3800