What steps can I use to multiply by a two- digit number with regrouping?
1 answer:
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Answer:
.12
Step-by-step explanation:
First set up your proportion.
Multiply 3 and 25 by 4 to get 12 and 100.
the answer would be 12 hundredths or .12
To fill the table we need to notice that Ali drives 5000 miles per year, then for the distance after a number of years we multiply the mileage for the number of year, then we have that the table will be:
2-10,000
5-25,000
8-40,000
The graph of the points is shown below:
The diagonal WY bisects the diagonal XV at point D, which means that XV is divided into two equal line segments XD and XV.
Replace the equation above with the given expressions for both line segments:
XD= 2x-6
XV= 3x-6