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2 years ago

Given the point (3,4) and the slope of 6, find y when x = 27

Mathematics

1 answer:

tatyana61 [14]2 years ago

5 0

Your answer should be 148! (Keep in mind that slope = change in y/ change in x.) Hope I helped!

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Glenda and Penny are doing

Volgvan

Answer:

It depends on how many inches they are from the finish line.

Step-by-step explanation:

However, they will be at the same distance at 90 inches when Glenda hops 5 times. 18 x 5 = 90. Penny will also make it to 90 inches when she hops 6 times. 15 x 6 = 90. Then, you will subtract 90 inches from how long the race is in inches.

Hope this helps!

4 0

2 years ago

The perimeter of a rectangle is 90 centimeters. The length is 27 centimeters.

Kisachek [45]

Answer:

width=18cm

Step-by-step explanation:

perimeter= 2(l+b)

90=2(27+b)

90/2=27+b

45-27=b

b=18cm

8 0

3 years ago

The ground temperature at an airport is 13 °C. The temperature decreases by 7 °C for every increase of 1 kilometer above the gro

drek231 [11]

I’m guessing it’s -22

4 0

2 years ago

A right triangle has a side with length 12 in and a hypotenuse with length 20 in. find the length of the missing leg. (round to

OLEGan [10]

Let the unknown side be "z" inches
Through pythagoras:
${12}^{2} + {z}^{2} = {20}^{2}$
Because the square of the two sides add up to the square of the hypotenuse in a right triangle.

This means that
${z }^{2} = {20}^{2} - {12}^{2}$
${z}^{2} = 400 - 144 = 256$
$z = \sqrt{256} = 16$
So the missing side is 16 inches

Hope this helped

6 0

3 years ago

PLEASE HELP VERY URGENT

gavmur [86]

Answer:

B) $(2, 1)$

Step-by-step explanation:

−x + 3 = 2x - 3

-2x - 2x

___________

−3x + 3 = −3

- 3 - 3

_________

−6 = −3x

__ ___

−3 −3

$2 = x$ [Plug this back into both equations above to get the y-coordinate of 1]; $1 = y$

I am joyous to assist you anytime.

6 0

3 years ago