Answer:
The answer is A, (5.5, 4.3)
I hope that this helps!
4/5 (four fifth) of 500 pages is
times 500
times 500 is
,
which is
So Dayo read 400 pages of 500.
Dayo has not yet read 500-400=100 pages.
Answer: 100
Answer:
C = 0.75(n/2)
Step-by-step explanation:
For each pair of signs, $0.75 is needed for the posterboard.
C = 0.75(n/2)
This can be simplified to ...
C = 0.375n . . . . for n an even number
__
If posterboard only comes in the size given, then the more technically correct answer is ...
C = 0.75·ceiling(n/2)
Answer:
Diana measures each sunflower in her garden with a measuring
tape.
Given that we have 47 kids and each kid needs 10 marbles, find out how many bags of 24 marbles will we need.
First, we will multiply 47 by 10 to get the amount of marbles needed.
47 x 10 = 470
So, that means we need 470 marbles in total.
Then, we divide 470 by 24 to see how many bags of 24 marbles 470 marbles is.
470 / 24 = 19.5833
Since, we can't have 19.5833 bags, we have to check what it would be if we only used 19.
19 x 24 = 456
470 - 456 = 14
Since, 18 is the closest number of bags but it has less than 470 it would not be correct.
Therefore, the best answer would be B. 25 since it is better to have extra marbles but not a very wide margin.
