Part A: X=(35-(100*0.10))/5 35= 5X+(100*0.10)
Where X is the number of dogs he walked.
Part B: To solve the equation just simplify it by using inverse operations. It should give you 5 dogs walked. The algebraic property justifying this is inverse operations.
Part C: Emerson walked 5 dogs last week.
Answer:
B.
Step-by-step explanation:
C=3.14D
Circumference is equal to pi multiplied by the diameter, so 50 times 3.14 is equal to 157. 157 is closest to 160.
27.785324 I think this is right
Answer:
4 pages per hour
Step-by-step explanation:
We want to find the pages per hour
Take the pages and divide by the hours
7
-----
1 3/4
Change to an improper fraction
7
-----
7/4
Multiply the top and bottom by 4/7
7*4/7
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7/4 *4/7
4
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1
He can write 4 pages per hour
