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Zolol [24]
3 years ago
7

What is the area of this trapezoid?

Mathematics
2 answers:
mart [117]3 years ago
7 0
Simply you can answer it
area of trapezoid= area of triangle + area of triangle + area of rectangle
so,
area=( 1/2*2*12)*2+12*14
=24+12*14
=192in²
elena-s [515]3 years ago
5 0

Answer:

area=( 1/2*2*12)*2+12*14

=24+12*14

=192in²

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Write an equation that represents the line.<br> Use exact numbers
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Y=2/3x+2/3 bc slope is 2/3 and 4-2/4-1=2/3
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2 years ago
The Lacrosse booster club is holding a raffle for a fundraiser. They will sell 100 tickets for $5 each and select 4 winners. All
Nadusha1986 [10]

Answer:

<h2>There are 3,921,225 ways to select the winners.</h2>

Step-by-step explanation:

This problem is about combinations with no repetitions, because the same person can't win four times. It's a combinaction because the order of winning doesn't really matter.

Combinations without repetitions are defined as

C_{n}^{r}  =\frac{n!}{r!(n-r)!}

Where n=100 and r=4.

Replacing values, we have

C_{100}^{4}  =\frac{100!}{4!(100-4)!}=\frac{100!}{4! 96!}=\frac{100 \times 99 \times 98 \times 97 \times 96!}{4! \times 96!}=  \frac{94,109,400}{24}= 3,921,225

Therefore, there are 3,921,225 ways to select the winners.

Additionally, as you can imagine, the probability of winning is extremely low, it would be 3,921,225 to 1.

3 0
3 years ago
Use the distributive property to write an equivalent expression.<br> 9(8w + 4)
Harlamova29_29 [7]

Answer:

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Step-by-step explanation:

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AlekseyPX

Answer:

x = -1

Step-by-step explanation:

use distribution

3x + 3 = -2x + 2 - 4

simplify

3x + 3 = -2x - 2

combine like terms

3x + 3 = -2x - 2

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7 0
3 years ago
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PLEASE HELP ME QUICK
Ivanshal [37]

Answer:

B

Step-by-step explanation:

1/3

4 0
3 years ago
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