Hello!
First you factor 28
2^2 * 7 = 28
Now we have

If you take a square root of a square number they cancel out

The answer is B)

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The correct answer is 65°
Answer:
20 biscuits are made from 1 cup of biscuit mix.
Step-by-step explanation:
Divide 40 by 2 to get the unit rate, which is 20.
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Answer:
455
Step-by-step explanation:
multiply the width by the length
Answer:
30-2x
Step-by-step explanation:
yuson has to finish am total of 30 hours in community service
she does 2 hours each day
in x days, hour of service done=2x
after x days hours of service left=30-2x
therefore the linear equation representing the hours yuson has left after x days is:
30-2x