3 years ago

What is the unit rate of 405 rotations in 5 minutes

Mathematics

1 answer:

Harrizon [31]3 years ago

3 0

405 rotations in 5 minutes

Divide

405/5 = 81

81 rotations per minute.

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ITS EASY PLZ HELP

Angelina_Jolie [31]

Answer:

m = (y - b)/x

Step-by-step explanation:

y = mx + b

mx = y - b

m = (y - b)/x

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4 years ago

A type of green paint is made by mixing 2 cups of yellow with 3.5 cups of blue.

leonid [27]

Answer:

4 cups of yellow with 7 cups of blue

Step-by-step answer:

simply just double both amounts of paint and the ratios should even making the same shade of paint

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3 years ago

Point A is located at (−2, −6), and D is located at (−6, 8). Find the coordinates of the point that lies halfway between A and D

Afina-wow [57]

Answer:

(-4,1)

Step-by-step explanation:

Point A is located at (−2, −6), and D is located at (−6, 8).

We need to find the midpoint of A and D

Mid point formula is $(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})$

Point A is (-2,-6) that is (x1,y1)

Point D is (-6,8) that is (x2, y2)

plug in the values in the formula

$(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})$

$(\frac{-2-6}{2}, \frac{-6+8}{2})$

$(\frac{-8}{2}, \frac{2}{2})$

Mid point is (-4, 1)

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Multiplicative Inverse

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Which set of angles could be the interior angles of a triangles

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Step-by-step explanation:

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