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horsena [70]
2 years ago
15

1) simplify -2x × 5x ​

Mathematics
1 answer:
cricket20 [7]2 years ago
8 0

Answer:

The correct answer is -10x²

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Margo soccer coach brings a large bag of watermelon to practice.the mass of the bag with all the watermelon in it is 12 kg. How
nirvana33 [79]
6 watermelons, because each watermelon is 2 kg


4 0
3 years ago
If is parallel to , which statement must be true?
sweet-ann [11.9K]

Answer:

A

Step-by-step explanation:

Parallel lines are two lines that are next to each other and extend infinitely in both directions without every meeting.

3 0
3 years ago
Read 2 more answers
Vinny worked 8 hours and was paid a total of $66. At this rate, how long
romanna [79]

Answer:

b, 20 hours

Step-by-step explanation:

First, find out how many times 66 (what Vinny made) goes into 165. (what Vinny wants to make) the answer is 2.5. Then, multiply 8 by 2.5 as well. You get 20. The answer is b, 20.

I hope this helps!

3 0
2 years ago
Which term in the quotient of this expression contains an error?
VikaD [51]

Answer:

Criedts to this person: cwrw238

Step-by-step explanation:

The + 78 :-  it should be + 60.

Step-by-step explanation:

Long division:-

x - 3 )4x^4 - 6x^3 + 0x^2 + 6x + 3 ( 4x^3 + 6x^2 + 18x + 60 <--- Quotient.

        4x^4 - 12x^3

                     6x^3 + 0x^2

                      6x^2 - 18x^2

                                  18x^2 + 6x

                                   18x^2 - 54x

                                                60x + 3

                                                 60x - 180

                                                             183

7 0
3 years ago
Help please help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
horsena [70]

Answer:

x=2/5

Step-by-step explanation:

4 0
2 years ago
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