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3 years ago

5

This is my last question can someone help me ?? Please

1 answer:

Margaret [11]3 years ago

6 0

The first three are correct

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Find the product of<br><br><br><img src="https://tex.z-dn.net/?f=%28%20%20-%2012x%20%5E%7B3%7Dyz%20%5C%3A%29%20and%20%28%20%20%2

Alex

$(-12x^3 yz)(-4x^3yz^4)\\\\=48x^6y^2 z^5$

3 0

2 years ago

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At the dog show, there are 4 times as many boxers as spaniels. If there are a total of 30 dogs, how may dogs are spaniels?

vagabundo [1.1K]

There are 6 spaniels

8 0

3 years ago

Please help! And I need the steps too!

fomenos

Answer:

-25

Step-by-step explanation:

Step 1: 2-9-5-3-2- $2^{3}$

Step 2: 2-9-5-3-2-8

Step 3: -25

7 0

3 years ago

PolarNik [594]

Answer: perm will cost $48

Step-by-step explanation:

Let x be cost of haircut

So perm will cost her 2x

So

x + 2x + 5 = 77

3x = 72

x = 24

Perm will cost 2x24 = 48

4 0

3 years ago

The sum of (a + b) + c is equal to the sum of a + ( b + c) as explained by the ————.

natima [27]

Answer:

It is distributive property

3 0

3 years ago

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