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3 years ago

Terms must be like terms in order to _ or. Terms do not have to be like if we are or .

Mathematics

1 answer:

Goryan [66]3 years ago

4 0

Answer: Add, subtract, multiply, divide

Step-by-step explanation:

Terms must be like terms in order to add or subtract. Terms do not have to be like if we are multiplying or dividing.

You cant add unlike terms when adding or subtracting, but you can use the exponent rules when multiply or dividing.

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Help me solve this please

Anna71 [15]

27+ 2/5×-1/2 = 27 - 1/5
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3 years ago

each batch of mrs.claus toffee makes 14 pieces of toffee if the elves need 8 dozen pieces of toffee how many batches does mrs.cl

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3 years ago

Read 2 more answers

Solve 15 ≥ -3x or 2/5 x ≥ -2.

ipn [44]

Answer:

x ≥ -5

Step-by-step explanation:

15≥-3x

switch sides

-3x≤15

Multiply both sides by -1 (reverse the inequality)

(-3x)(-1)≥15(-1)

Simplify

3x≥-15

Divide both sides by 3

3x/3≥ -15/3

Simplify

x≥ -5

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3 years ago

University officials say that at least 70% of the voting student population supports a fee increase. If the 95% confidence inter

yanalaym [24]

Answer:

We are 95% sure that the true proportion of students that supports a fee increase is between 0.75 and 0.85.

Step-by-step explanation:

The interpretation of a x% confidence interval of proportions being between a and b is that:

We are x% sure that the true proportion of the population is between a and b.

If the 95% confidence interval estimating the proportion of students supporting the fee increase is (0.75; 0.85), what conclusion can be drawn

We are 95% sure that the true proportion of students that supports a fee increase is between 0.75 and 0.85.

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Anna applies a force of 19.5 newton's to push a book places on a table. If the normal force of the book is 51.7 newton's, what i

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Step-by-step explanation:

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3 years ago

Terms must be like terms in order to _______ or______. Terms do not have to be like if we are ______ or ______.

Terms must be like terms in order to _ or. Terms do not have to be like if we are or .