4 years ago

Can Someone Help Me With This Please ..

Mathematics

1 answer:

insens350 [35]4 years ago

7 0

-3x < 30.

When you solve for x, the answer is x>-10. This matches the graph.

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Find the slope of the line that passes through the pair of points. (10, 0), (-2, 4)

netineya [11]

Answer:

-1/3

Step-by-step explanation:

Step 1: Set up the formula to find the slope given two points.

$\frac{y_2-y_1}{x_2-x_1}$

Step 2: Plug in the values.

$\frac{4-0}{-2-10}$

Step 3: Simplify.

$\frac{4}{-12}$
$-\frac{4}{12}$
$-\frac{1}{3}$

Therefore, the slope is -1/3.

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TiliK225 [7]

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3 years ago

A student spends 12% of his or her money on a book. After buying the book, the student has $120.12 left.

dezoksy [38]

Answer:

$136.50

Step-by-step explanation:

100 - 12 = 88% (How much percentage of money the student left)

88% = 120.12

1% = 120.12 ÷ 88 = 1.365

Before buying the book, the student had 100%

100% = 1.365 x 100 = 136.50

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3 years ago

I’m sorry i need at least twenty letters so pleas tell me What is 13.1×3.70

erastovalidia [21]

Answer:

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Step-by-step explanation:

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Oduvanchick [21]

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Hope this helps!

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4 years ago

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