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Masteriza [31]
3 years ago
10

1 5x=-10 please help me i need this quick

Mathematics
2 answers:
Leokris [45]3 years ago
7 0
Divide -10 in 15 = -0.666666666
bearhunter [10]3 years ago
3 0

15x = -10

divide by 15 on each side

15x/15 = -10/15

x = -10/15

divide top and bottom by 5

x = -2/3

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frank, joe and carl went with their Grandma to the bakery. she said that they could use the change she got back to buy mini-chip
balu736 [363]

Answer:

3

Step-by-step explanation:

First, multiply the bread cost 2.70 by 2, getting you 5.40.

Next, add 11 for the cost of the caketo 5.40 getting you 16.40

Subtract 16.40 from 20 to get how much money you get for the cookies, getting you 3.60

Divide 3.60 by 3 to find how much money each boy gets, getting you 1.20

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8 0
4 years ago
Given D'E'F'G' is a dilation of DEFG, find the scale factor of dilation.
Vesnalui [34]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
What is 6/10 as hundredths in fraction form
Step2247 [10]
To get in hundredths form you need to multiply both the numerator and denominator by 10. 6×10=60 and 10×10=100
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7 0
3 years ago
PLEASE HELP!!!!! What values complete each statement? Enter your answers in the boxes. (16‾‾‾√)2 = _ in simplest form. By the Po
mario62 [17]

We are given expression: (\sqrt{16})^2.

Square root in exponent form is power \frac{1}{2}.

Therefore, \sqrt{16} = 16^{1/2}.

Now, replacing square root of 16 by 16^{1/2} in original expression we are given, we get

(\sqrt{16})^2 = (16^{1/2})^2 = (16)^2/2 = 16.

Therefore,

<h3> (\sqrt{16})^2= 16 in simplest form. By the Power of Power rule, (16^{1/2})^2=16^{2/2} . So, 16^{1/2} must equal\sqrt{16} in radical form.</h3>
8 0
4 years ago
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zimovet [89]

Answer:

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(2x³ + 7x² + x) + 2(x² - 2x - 6)

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2x³ + (3x - 4)(3x + 3)

2x³ + 3(3x - 4)(x + 1)

8 0
3 years ago
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