HELP PLEASE!!

Mathematics

1 answer:

Galina-37 [17]2 years ago

8 0

D. it will take 4 mins to eat 84 hot dogs

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-8/9 divided by -8/9 in fraction form

AVprozaik [17]

Answer:

Step-by-step explanation:

If you ever divide a number by itself, it will be 1.

8 0

3 years ago

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PLEASE HELP ME please

Lena [83]

Answer:

(-1, 1/10) and (-2, 1/100)

I can't really explain because I just put it into my graphing calculator and clicked the trace button to find the y value at certain x values. A good website to do that on is Desmos

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3 years ago

Solve y = x + 8 for x.<br> x= y + 8<br> x=y - 8<br> x= -y + 8<br> x = -y - 8

Anna007 [38]

X = y - 8

Step by step
Y = x + 8
x + 8 = y
-8 -8
x = y - 8

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3 years ago

The area of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She

Vinil7 [7]

Answer:

$128\text{ ft}^{2}$

Step-by-step explanation:

We have been given that the area of a square is given by $x^2$ , where x is the length of one side.

Mary's original garden was in the shape of a square. She has decided to double the area of her garden. So the new area of Mary's garden will be 2 times the area of original garden.

We can represent this information in an equation as:

$\text{Area of Mary's new garden}=2x^{2}$