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REY [17]
3 years ago
7

Help please i have no idea

Mathematics
1 answer:
Stels [109]3 years ago
5 0

Answer:

X=8

(I'm just using x as the spades variable)

Step-by-step explanation:

1/8(2^7) =2x

2^7/8 = 2x

16=2x

8=x

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Write an equation in slope-intercept form for the line that passes through point (2, -1) and is parallel to the line described y
hammer [34]

Answer:

y=\frac{2}{5}x-5

Step-by-step explanation:

\\y=\frac{2}{3}x-6

the line parallel  to this line is

y=\frac{2}{3}x+k ; k ∈ R

the line passes through the point (2,-1)

so,

-1=\frac{2}{3} (2)+k\\-1=\frac{4}{3} +k\\k=-\frac{7}{3}

∴the line that passes through point (2, -1) and is parallel to the line described y = (2/3)x - 6 is

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6 0
3 years ago
Is 7.189 greater than 7.89?
scoundrel [369]
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8 0
3 years ago
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If the product of two numbers is positive, which of the following expressions must be true?
larisa86 [58]

Answer:

C. The factors had the same sign.

Step-by-step explanation:

Factors that had the same sign will have a positive product.

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Two negative numbers will also have a positive product, because multiplying negative numbers by other negative numbers will cancel out the negative.

For example, -3 times -3 is 9.

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4 0
4 years ago
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Annie and Bertha walk together. When Annie walks 4 steps, Bertha has to walk 5 steps to catch up. If Bertha walks 100 steps, how
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3 0
3 years ago
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Damm [24]

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Step-by-step explanation:

First lets do look at it without the absolute value marks

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Now lets do the same but assume 13 is negative,

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5 0
3 years ago
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