b. 2/8
c. 1/4
d. 1/8
Lydia wrote3/40 pages of her science report in one minute and her writing rate in pages per minute would be 0.075 in decimal form.
A fraction is defined as a numerical representation of a part of a whole that represents a rational number.
Arithmetic operations can also be specified by adding, subtracting, dividing, and multiplying built-in functions.
We have been given that Lydia spent an hour writing her 4-and-a-half-page science report.
We initially convert an hour into minutes in order to answer this question.
∵ one hour = sixty minutes
Here fraction 4 1/2 which is equal to fraction 9/2 i.e. 4.5 in decimal form
After that, we divided 4 1/2 by 60. The solution is 0.075 in decimal form. That equals 3/40 when expressed as a lowest terms fraction.
Therefore, she wrote 3/40 pages of her science report in one minute.
Learn more about the fraction here:
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10.2666667 as a fraction
Answer:
option first cause
-2(y-5)= 3y+10-5y
-2y+10=-2y+10
Step-by-step explanation: