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3 years ago

Find the slope of the line segment that contains the two points (-18,-20) and (-18,-15)

Mathematics

1 answer:

KengaRu [80]3 years ago

8 0

Slope: (y2-y1)/(x2-x1)
(-15+20)/(-18+18) = 5/0
5 cannot be divided by 0
Solution: E) undefined

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Anvisha [2.4K]

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3 years ago

If the tax on a $25 shirt is 10%, what would the final cost be?

tankabanditka [31]

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2 years ago

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aleksley [76]

Answer: c. 150g of sugar dissolved in 300ml water

Step-by-step explanation:

The concentration of sugar syrup will decide which syrup is sweetest. Concentration is defined as the amount of solute dissolved per unit volume of solution.

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2 years ago

The sum of the interior angles of a polygon is

Crank

Answer:

D) 15

Step-by-step explanation:

The sum of the interior angles of a polygon is given by

$(n - 2) \times 180$

We have that, the sum of the interior angles of a polygon is

26 right angles. We want to find n, the number of sides.

We substitute into the formula to get:

$(n - 2) \times 180 = 26 \times 90$

Divide through by 90

$2(n - 2) = 26$

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2 years ago