Answer: 17.5
Step-by-step explanation:
7:10 = x:25
times both sides by 25
25(7/10) =x
than solve for x
X = 25 × (7/10)
X = 17.5
50 secs
as $90÷5hrs= 18 $ per hrs
$18÷60min=$0.30 per min
$0.30÷60sec=$0.005 per sec
$0.25÷$0.005= 50sec to make $0.25
so 50sec is the answer
Answer:
143/220= 0.65 so 65%
Step-by-step explanation:
Answer: The Answer is 2.75
Step-by-step explanation: You first want to see how many times 56 goes into 1, which is 0, so you leave the space blank.
Then you want to drop down the 5 to get 15, and then you want to see how many times 56 can go into 15, which is 0, so you leave that space blank.
Next you want to bring down the 4 to get 154, and then see how many times 56 goes into it, which is 2 times, so you add a two in the ones place. Next you want to add two zeros after the decimal place behind the 4. You keep on bring down the numbers and seeing how many times 56 can go into them until you get your answer of 2.75.
there were D. 1163 books left on the shelves or in circulation.
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let us count the number of books that are NOT on the shelves now.
1st step: 32 + 24 = 56
2nd step: <em>the total number of books minus the amount of books that are damaged or out: </em>1,219 - 56 = 1163
