3 years ago

Name the property illustrated by if y - 2 = -8, then 3(y - 2) = 3(8).

1 answer:

5 0

Not sure of name, but it should be something like the equality of equations property where k=k since you just multiplied both sides by 3

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If I cut 2/3 of a pie and put the big piece on my plate. Then eat 1/4 of the piece. What fraction of the original pie did I eat.

Hunter-Best [27]

If you took $\frac{2}{3}$ of a pie then only ate $\frac{1}{4}$ of that slice, you ate $\frac{1}{4}$ of $\frac{2}{3}$ .

$\frac{2}{3} * \frac{1}{4} = \frac{2}{12}$

Simplify.

$\frac{2}{12} = \frac{1}{6}$

So, you ate 1/6 of the pie.

6 0

3 years ago

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Graph the function y=4(x-3)^2

bagirrra123 [75]

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Step-by-step explanation:

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3 years ago

What is the area of<br> this figure?

n200080 [17]

Answer:

243 cm^2 + 108 cm^2 = 351 cm^2

Step-by-step explanation:

So, we have a rectangle and two triangles, we know all the sides or angles.

Rectangle: with 9 cm lenght 15cm + 12 cm = 27 cm

Formula: A=wl -> A=9*27 = 243 cm^2

Trianlge: A=ab/2

Angle 90°

Side A 12 cm

Side B 18 cm - 9 cm = 9 cm

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6 0

2 years ago

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erastovalidia [21]

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3 years ago

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Find the lateral surface area of the figure below. Round the the nearest tenths place.

nadya68 [22]

Answer: lateral surface area = 119.4cm^2
r = 2 cm.
h = 9.5 cm.

Steps:
Lateral surface area of a cylinder = 2πrh
r = radius h = height π = pi

2π(2)(9.5)
2π(19)
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4 0

3 years ago