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raketka [301]
3 years ago
11

45 23 ​ +(− 45 23 ​ )

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
5 0
4523 + (-4523)

4523 - 4523

0
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Which expressions are equivalent to 5p+3p+(-9)5p+3p+(−9)5, p, plus, 3, p, plus, (, minus, 9, )? Choose all answers that apply:
Lemur [1.5K]

Answer:

Option B.

Step-by-step explanation:

The given expression is

5p+3p+(-9)

We need to find an expression which is equivalent to the given expression.

Combine like terms.

(5p+3p)-9

8p-9

The simplified form of given expression is 8p-9. So, option A is incorrect.

In option B, the given expression

3(p+(-3))+5p

3(p-3)+5p

Using distributive property, we get

3p-9+5p

Combined liker terms.

(5p+3p)-9

8p-9

It is same as the simplified form of given expression.

Therefore, the expression 3(p+(-3))+5p is equivalent to the given expression and correct option is B.

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3 years ago
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inessss [21]

tis just a plain vanila multiplication


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5 0
4 years ago
You have 3434 of a pie leftover after your party. Each guest takes home 1616 of the leftover pie.
Flura [38]
3/4 pie left over each guest takes 1/6 x 4 for lcd 
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lesantik [10]

Answer:

49.70

Step-by-step explanation:

commission = total sales revenue  mutliplied by the commission rate.

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Simplify : 7x^2 + 6x + 9x^2 - 5x
anastassius [24]

Answer:

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Step-by-step explanation:

7x² + 6x + 9x² - 5x

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136x - 5x

131x

7 0
3 years ago
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