Zach read 30 pages of his book in 10 minutes. If he continues at this rate, how long will it take him to read 45 pages?
1 answer:
Answer:
The answer is 15 minutes
Step-by-step explanation:
30/10= 3 pages in one minute and then 45/3= 15 minutes
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Answer:
that is the solution to the question
Answer:
x=3/4
Step-by-step explanation:
Set up an equation:
1/6+x=1 2/3-x
1/6+x=5/3-x
1/6+x=10/6-x
2x=9/6
2x=3/2
4x=3
x=3/4
Check:
common denominator of 12
2/12+9/12=11/12 AND 20/12-9/12=11/12
-3=7x -10
-7x=-10+3
-7x=-7
x=1
Answer:
35
Step-by-step explanation:
Add 31 and 4 to get 35.
It should be for 5 hours if $30 is what they started with
