2 years ago

How do u do this equation

Mathematics

1 answer:

Sladkaya [172]2 years ago

7 0

Answer:

8 kittens

Step-by-step explanation:

so is 17 kittens are napping do that minus 9 you can use tally marks if u like

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Diana sold 336 muffins at the bake sale.Bob sold 287 muffins.Bob estimates that he sold 50 fewer muffins than Diana.how did he e

malfutka [58]

Step-by-step explanation:

Since we have given that

Number of muffins Diana sold at the bake sale = 336

Number of muffins Bob sold at the bake sale = 287

Now, here we are using the method of estimation i.e. rounding the integers to nearest ones.

By estimation, we get

Number of muffins Diana sold at the bake sale = 340

Number of muffins Bob sold at the bake sale = 290

So,

Difference between them is given by

$340-290\\=50$

Hence, Bob sold 50 fewer muffins than Diana.

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2 years ago

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Write the expression as a product of expressions.

scoray [572]

Answer:

$a^2(ab^{3}-b^{2}-c^{2})$

Step-by-step explanation:

Given

$a^{3}b^{3}-a^{2}b^{2}-a^{2}c^{2}$

Required

Factor

$a^{3}b^{3}-a^{2}b^{2}-a^{2}c^{2}$

Factor out $a^2$

$a^2(ab^{3}-b^{2}-c^{2})$

The expression cannot be further factored

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2 years ago

Heather has $45.71 in her savings account. She bought six packs of markers to donate to her school. If each pack of markers cost

Fittoniya [83]

The answer would be D. $21.77

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2 years ago

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Given 9______

34kurt

7____ is the one that couldn't used to complete a table of eqiuvalent ratios

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Which equation has 1 solution? IwI = -2 IwI = -1 IwI = 0 IwI = - 1

vovangra [49]

Absolute value is alwas positive
so all of them excet the 3rd one are false

|w|=0 has 1 solution

if the last one was |w|=1 then ther would be 2 solutions, -1 and 1

answer is |w|=0

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2 years ago