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astra-53 [7]
3 years ago
5

How to simplify this problem.... it’s part of integer operations

Mathematics
1 answer:
pentagon [3]3 years ago
7 0
To simplify you use order of operations or PEMDAS
P- Parenthesis
E- Exponents
M- Multiplication
A- addition
S- Subtraction
8-6(3)+13

There's parenthesis so the first thing we have to do is multiply 6 by three which is 18 so then our expression is

8-18+13

since it's just subtraction and addition you can go in any order

8-31

-23

-23 is your answer
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Answer:

1. 300

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3 years ago
Bob believes his test grade varies directly with the number of hours he spends studying and inversely with the number of hours h
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Answer: Hello mate!

A direct variation implies that, if y is the dependent variable that varies with the variable x; then: y = k*x where k is a real number.

An inverse variation has the form y = k/x where also k is a real number.

them, if we define s as the hours that Bob spends studying, and b as the hours that he spends playing baseball, then the equation that represents the score is:

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we know that if s = 6, and b = 7, then the score is 72; with this information, we could obtain the value of the constant k.

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now if s = 4 and b = 6, the score that he should expect is:

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Suppose we call a number funny if it is the product of three prime factors, of which exactly two are the same. (For example: 12=
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Step-by-step explanation:

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6 0
3 years ago
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
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