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3 years ago

Which expression is the correct translation for the following word phrase?

Mathematics

2 answers:

prohojiy [21]3 years ago

6 0

Answer:

2(x - 8)

Just putting this here because I need 20 characters to answer...

Butoxors [25]3 years ago

4 0

Answer:

i think it would be 2*x-8 i could be wring though

Step-by-step explanation:

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Jimmy gets a discount of 35% for a pair of sneakers with an original price of $70. He also gets a discount of 25% on a shirt wit

tangare [24]

It would be 70*35 / 100 + 30*25 / 100

2450 /100 + 750/100

24.50 + 7.50 = 32

So, your answer is $32

3 0

3 years ago

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Yesterday it took 40 minutes to drive to school. Today is took 32 minutes to drive to

Leokris [45]

Answer:

20%

Step-by-step explanation:

To find the percent decrease, we do old number subtracted from the new numbers over old.

We do

40 - 32 = 8

Then we put the 8 over the old and get

8/40

In percentage form it would be 20%

8 0

3 years ago

The vertices of square RSTV have coordinates R(-1,5), S(-3,1), T(-7,3), and V(-5,7). What is the perimeter of RSTV?

kompoz [17]

The perimeter of square RSTV is: 17.88 units

Further explanation:

As the given figure is a square, all of its sides will be equal. So we have to find one side to find the perimeter.

Given

R(-1,5), S(-3,1), T(-7,3), and V(-5,7)

The distance formula will be used to find the side

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^@}$

Let x be one side of square

$RS=x=\sqrt{(-3-(-1))^2+(1-5)^2}\\=\sqrt{-3+1)^2+(-4)^2}\\=\sqrt(-2)^2+(-4)^2}\\=\sqrt{4+16}\\=\sqrt{20}\\=4.47$

Let P be the perimeter of square

P= 4x

P=4*4.47

=17.88 units

The perimeter of square RSTV is: 17.88 units

Keywords: Perimeter, Distance Formula

Learn more about perimeter at:

#LearnwithBrainly

6 0

3 years ago

Plz help i will give brainliest answer :)

Ann [662]

Answer:

3u-15

Step-by-step explanation:

3(u-5)

Just multiply 3 by both of the numbers inside the parentheses and we get: 3u-15

4 0

3 years ago

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Does anyone need help on anything

Blizzard [7]

Answer:

yus can you answer this for me

Step-by-step explanation:

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3 years ago

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