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kap26 [50]
3 years ago
10

10) Pete is fast, Repeat is 3 times faster. If

Mathematics
1 answer:
Semmy [17]3 years ago
4 0

Answer:

14 minutes

Step-by-step explanation:

if Pete is x times fast then Repeat is 3x faster

so if both combine to complete a job in 56 minutes then we have

x + 3x = 56 \\ 4x = 56 \\ x = 14

remember Pete is x hence Pete was 14 minutes fast

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fredd [130]

Answer:

Repeating

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Step-by-step explanation:

5 2/7 as improper fraction is 37/7 and it equals 5.28571428571 which makes it repeating because the numbers don't stop.

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1 year ago
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3 years ago
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yaroslaw [1]

Answer:

48

Step-by-step explanation:

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3 years ago
Yesterday your bus ride to school took 10 minutes. Today your bus ride took 12 minutes. What is the percent of change?
Readme [11.4K]
The percent of increase from 10 to 12 is 20 %. 10 x 1.2 = 12.

Hope This Helps You!
<span>Good Luck Studying :)</span>
5 0
3 years ago
Read 2 more answers
The sum of a number w and 4 is more than -12.​
erastova [34]

Answer:

w > -16

Step-by-step explanation:

w + 4 > -12

subtract 4 from both sides of the equation

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8 0
3 years ago
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