A solid lies between two parallel planes 22 feet apart and has a volume of 4343 cubic feet. What is the average area of cross-se
1 answer:
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Answer:
Step-by-step explanation:
Since we're finding the product, we have to multiply:
×
You can simplify in this stage by using the "butterfly method", and dividing by
, and
by
, you'd then have:
×
Multiply the numerators and the denominators to get:
~
If you prefer the longer way, again, multiply:
×
Multiply the numerators and the denominators:
Simplify the fraction by dividing both the numerator and denominator by :
Answer:
Mustafa could have written more than 8 articles for the newspaper.
Step-by-step explanation:
Given: Heloise has written 1/4 as many articles as Mustafa has. Gia has written 3/2 as many articles as Mustafa has.
Let m be the number of articles Mustafa writes.
Then articles written by Heloise=
And articles written by Gia=
The total number of articles =
Mustafa, Heloise, and Gia have written more than a combined total of 22 articles for the school newspaper.
Hence, Mustafa could have written more than 8 articles for the newspaper.