Mrs Kennedy is buying pencils for 315 students.
The pencils are sold in boxes of 10.
Therefore the number of pencils she needs to buy should be a multiple of 10, so that she can buy boxes of 10 pencils each.
number of students are 315 but 315 is not a multiple of 10
so we have to round off 315 to the nearest ten, that's 320.
so then she has to buy 320 pencils
number of boxes she needs - 320 / 10 = 32 boxes of pencils
she only needs pencils for 315 students so she will have 5 extra pencils
she will have to buy 32 boxes
Answer:
- Please see the attached picture for full solution!:)
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Answer:
E=-24
Step-by-step explanation:
Answer:
<u>The answer is 13/17</u>
Step-by-step explanation:
4x+y^2 divided by 4x+5y
4(3)+1^2 divided by 4(3)+5(1)
12+1 divided by 12+5
13 divided by 17
<u>13/17</u>
Answer:
E green team, because their score starts from 75 to 90, whiles the red starts from 80 to 85
