Which expression is equal to 16.25 ÷ 2.5?
1 answer:
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Answer:
The total money made by Grace is $477.
Step-by-step explanation:
Given:
Charge per hour for mowing lawn = $6
Charge per hour for pulling weeds = $11
Number of hours for which lawns are mowed = 63 hours
Number of hours for which weeds are pulled = 9 hours
Now, total money made by Grace in September can be calculated by adding the total money gained in mowing lawns and pulling weeds.
Total money gained in mowing lawns is given as:
Total money gained in pulling weeds is given as:
Now, total money made =
Therefore, the total money made by Grace is $477.
Answer:
Step-by-step explanation:
1) and
are vertical angles
2) and
are created by intersecting lines (definition of vertical angles)
3) and
form a linear pair,
and
form a linear pair
4) and
are supplementary,
and
are supplementary
5)