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3 years ago

15

Glenda and penny are doing a sack race. Glenda jumps forward 18 inches each time she jumps. Each of Penny’s hops is 15 inches. H

ow far from the starting line will it be when Glenda and penny have both landed at the same distance ?

1 answer:

il63 [147K]3 years ago

3 0

I’m sorry I don’t have the answer but Glenda and Penny really need to figure out there problems

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Please answer I’ll give brainly please help I’m begging you

andrew11 [14]

Answer:

option A. y = 1/2 x

Step-by-step explanation:

given the equation:

y - 9 = 1/2 ( x - 3 )

here the gradient is 1/2

if passes parallel the gradient is same.

the line pass through ( -2 , -1 )

so,

y - y1 = m( x - x1 )

y - - 1 = 1/2 ( x - -2 )

y + 1 = x/2 + 1

y = 1/2 x

Therefore option A is correct.

7 0

2 years ago

Which equations represent the line that is parallel to 3x − 4y = 7 and passes through the point (−4, −2)? Select two options. y

xz_007 [3.2K]

Answer:

<em>The equation of the parallel line to the given equation is </em>

<em>3 x-4 y = -4 and </em>

<em>The equation of the parallel line to the given equation is </em>

$y = 1 + \frac{3 x}{4}$

<em></em>

Step-by-step explanation:

<u><em>Explanation</em></u>:-

Given equation of the line 3 x -4 y = 7 and given point ( -4 , -2 )

<em>The equation of the parallel line to the given equation is </em>

<em>3 x - 4 y = k </em>

it is passes through the point ( -4 , -2)

3 (-4) - 4 ( -2) = k

-12 +8 = k

k = -4

<em>The equation of the parallel line to the given equation is </em>

<em>3 x- 4 y = -4 </em>

<em>Dividing '4' on both sides , we get</em>

<em></em> $\frac{3 x-4 y}{-4} = 1$ <em></em>

<em></em> $\frac{-3 x}{4} +y =1$ <em></em>

<em></em> $y = 1 + \frac{3 x}{4}$ <em></em>

<u><em>Conclusion</em></u>:-

∴ <em>The equation of the parallel line to the given equation is </em>

<em>3 x- 4 y = -4 </em>

<em>and </em>

<em>The equation of the parallel line to the given equation is </em>

$y = 1 + \frac{3 x}{4}$

<em> </em>

5 0

3 years ago

The legs of a right triangle measure

scZoUnD [109]

Answer:

108 in²

Step-by-step explanation:

Given that the legs of a right triangle are 12" and 18".

Be cause it is a right triangle (with 90 degrees between the legs), we can arbitrarily assign one of these to be the height and the other value automatically becomes the base.

Let 12" be height and 18" be base

area = 1/2 x height x base

= 1/2 x 12 x 18

= 108 in²

3 0

3 years ago

Kameron's unicycle wheel has a spoke length of 16 inches.

Alexeev081 [22]

Answer:

301.44 inches

Step-by-step explanation:

The spoke is from the center of the wheel to the edge, so its length is the radius, or 16 inches.

You want to find the distance that one rotation will take you, so you need the wheel's circumference.

Circumference = 2πr

2 x 3.14 x 16 = 100.48

100.48 inches is the distance of only 1 full rotation, so you just need to multiply 100.48 by 3 to get the distance of 3 rotations.

100.48 x 3 = 301.44

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3 years ago

The length of a vegetable garden is 4 feet longer than its width. If the area of the garden is 140 square feet, find its dimensi

Lena [83]

Length is 14 and the width is 10

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3 years ago