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3 years ago

8

In New York State, 48% of all teenagers own a skateboard and 39% of all teenagers own a skateboard and roller blades. and 5% of

teens own neither. What is the probability that a teenager owns roller blades?

1 answer:

Ulleksa [173]3 years ago

8 0

Answer:

18.72%

Step-by-step explanation:

39% of 48 is 18.72

Hope this helps!

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How to make your parents stop being mean <br> I am sorry this is wrong subject

horsena [70]

talk to them.try to get them to understand you.

6 0

3 years ago

Find the sum of the zeros in the following equation: (2x-1)(x+8)(2x-4)(x-1)

lara [203]

Answer:

$-9\frac{1}{2}$

Step-by-step explanation:

$2x+1=0$

$2x=-1$

$x=-\frac{1}{2}$

$x+8=0$

$x=-8$

$2x-4=0$

$2x=4$

$x=2$

$x-1=0$

$x=1$

$1+2-8-\frac{1}{2}$

$=-1-8\frac{1}{2}$

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Sum of fractions $=-9\frac{1}{2}$

5 0

2 years ago

Harman [31]

Answer: $\text{quadrilateral FSHB}\sim\text{quadrilateral KTWJ }$

Step-by-step explanation:

To polygons are said to be similar if all the corresponding angles of given polygons are equal.

In the given figure, it can be seen that in quadrilateral FSHB and quadrilateral KTWJ all the corresponding angles are equal.

∠F=∠K

∠S=∠T

∠H=∠W

∠B=∠J

Therefore, The given polygons are similar.

Hence, $\text{quadrilateral FSHB}\sim\text{quadrilateral KTWJ }$

7 0

3 years ago

Read 2 more answers

Sam divided A rectangle into 8 congruent rectangles that each have the area shown. what is tge area of tge rectangle befoe sam d

aniked [119]

No area is shown. So befoe sam divided it,
the area of tge original rectangle was . . .

8 x 0 = zero .

3 0

3 years ago

a rhombus as an area of 72 ft and the product of the diagonals is 144. What is the length of each diagonal?

SashulF [63]

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

Let x = diagonal 1

Let y = diagonal 2

The product of xy = 144.

This means that x = 12 and y = 12.

So, 12 • 12 = 144

Each diagonal is 12 feet.

Prove:

72 feet = (1/2)(12)(12) feet

72 feet = (1/2)(144) feet

72 feet = 72 feet

6 0

3 years ago