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3 years ago

7

John is making a scrapbook for all his baseballs cards. He has 55 cards. He puts 3 cards

1 answer:

dalvyx [7]3 years ago

7 0

Answer:

Step-by-step explanation:

First divide 55 by 3 to find how many pages there are.

55/3= 18 1/3.

Since each page has 3 cards, there is a remainder of 1 card. This means there is only one card on the last page.

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Answer this question for me please:)

igor_vitrenko [27]

Answer:

d)20

Step-by-step explanation:

4+4+6+6=20

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3 years ago

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In 1/8 of an hour, Ms. Wolf can grade 1/3 of a stack of papers. How many hours will it take her to grade 2 stacks?

lisabon 2012 [21]

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Write 308 as a product of its prime factor

AfilCa [17]

Answer:

Solution: Since, the prime factors of 308 are 2, 7, 11. Therefore, the product of prime factors = 2 × 7 × 11 = 154.

Step-by-step explanation:

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3 years ago

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Why the denator in the numerator stay the same

nika2105 [10]

Because it is like having a unit of measurement that is set
lets say that in a certain country, one serving of bread is 1/2 of the standard loaf
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8 0

3 years ago

Calculating area of rectangle

PSYCHO15rus [73]

Answer:

$Area = 216.108cm^2$ --- You

$Area = 216.940cm^2$ --- Another student

Reason: Because there is a variation in the given dimensions

Step-by-step explanation:

Given

Your measurement

$Length = 20.70cm; Width =10.44cm$

Another students'

$Length = 20.74cm; Width =10.46cm$

Solving (a): The area

Area is calculated as:

$Area = Length * Width$

For you

$Area = 20.70cm * 10.44cm$

$Area = 216.108cm^2$

For the other student

$Area = 20.74cm * 10.46cm$

$Area = 216.940cm^2$

Solving (b): Reason for the variation in the areas

The given measurements are estimates of the dimensions of the rectangle.

Since there is a variation in the estimates, there will be some level of variation in the calculated area.

4 0

3 years ago