3 years ago

I need help with my homework please answer this correctly

Mathematics

1 answer:

Levart [38]3 years ago

4 0

Your answer would be 20

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Please help in math???? I got 11/250 but that isnt an option? HELP!!!

lina2011 [118]

-2/3 / -15

Find the reciprocal of -15 and multiply:

-2/3 * -1/15

Multiply the numerators and denominators together:

2/45

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2 years ago

Find the gradient of the line passing through (6,8) and (4,10)

Mariulka [41]

Question:

Find the gradient of the line passing through (6,8) and (4,10).

Answer:

-1 is the right answer.

Step-by-step explanation:

Slope of the line = The gradient of the line

Gradient of the line is known as change in the value of y-axis by change in the value of x-axis

Gradient = ∆y\∆x

$Gradient = \frac{y_ 2 - y_1}{x_2 - x_1} = \frac{(10 - 8)}{(4 - 6)} = \frac{(2)}{(- 2)} =\boxed{- 1}\\$

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2 years ago

The total ages of Sarah, Jake and Matthew add up to 36. Jake is two years younger than Sarah and Matthew is 16 years younger tha

Hatshy [7]

Answer:

Step-by-step explanation:

S+J+M=36

J=S-2 or J=x-2

M=S-16 or M=x-16

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2 years ago

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Rob measures his go-cart’s speed to be 250 inches per second. What is the go-cart’s speed in miles per hour (to the nearest tent

adoni [48]

Answer:

b.14.2 mph

Step-by-step explanation:

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2 years ago

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Find the volume of the cylinder

yulyashka [42]

Answer:

$14130 {ft}^{3}$

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