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Sliva [168]
3 years ago
7

Clare has 80 pencils and 56 erasers to give away. What is the largest number of group that can formed with the same numbers of p

encils and erasers in each group?
Mathematics
1 answer:
Leokris [45]3 years ago
6 0

Answer:

56

Step-by-step explanation:

I assume each person in the group must have 1 pencil AND 1 eraser each.

Since you have more pencils than erasers, then the limiting factor is the number of erasers. So a group of 56 people will have 1 pencil And 1 eraser and Clare will have 24 pencils left over (assuming Clare has her own pencil and eraser - if not then the group size is 55 assuming Clare is not in the group)

sorry if it's too confusing

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3 years ago
What is the product of the polynomials below?<br> (7x2+2x+4)(2x+5)
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Step-by-step explanation:

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Serga [27]

Answer:

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Step-by-step explanation:

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2 years ago
When using the rational root theorem, which of the following is a possible root of the polynomial function below? f(x)=2x^2-4x+9
Norma-Jean [14]

The only option that meets the root theorem is option b.

<h3>which of the following is a possible root of the polynomial function below?</h3>

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The rational root theorem says that if a root is a rational number, then the leading coefficient must be divisible by the denominator of the rational number and the constant term must be divisible by the numerator.

In this case, the constant is 9, and the only option such that the constant is divisible by the numerator is option b: 3

Where 3 is a rational number:

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The numerator is 3 (which divides 9) and the denominator is 1 (which divides the leading coefficient 9. (notice that it meets the theorem, but it is not an actual root).

If you want to learn more about polynomials.

brainly.com/question/4142886

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Answer:3mjj

Step-by-step explanation:

3 0
2 years ago
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