3 years ago

Find the measure of W and Y.

Mathematics

1 answer:

Nonamiya [84]3 years ago

5 0

Answer:

click on the link for answer https:dhqdhajaererie.cmw

Step-by-step explanation:

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Simplify the expression. 2x³y +7x³y-xy³

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Answer:

xy*(2x^2 + 7x^2 - y^2)

Step-by-step explanation:

You can get xy out of the expression since all have xy

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2 years ago

What is the value of y? A) 130° B) 65° C) 50° D) 25°

Lera25 [3.4K]

Answer:

Step-by-step explanation:

180-130=50

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3 years ago

Given f (x) =2x-3 what is f(-15) A. -16 B. -13 C. 7 D. 30

Murljashka [212]

Letter d is the answer.

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3 years ago

You cut a sheet of paper along its diagonal, as shown. What is the length of the diagonal? Round your answer to the nearest tent

Varvara68 [4.7K]

Answer:

14.4

Step-by-step explanation:

Use the Pythagorean Theorem: a^2 + b^2 = c^2

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3 years ago

The number of seats in a row has been increased at a rectangular-shape movie theater after renovation so that it is now five mor

Damm [24]

Let the number of rows be = r

Let the number of seats per row be = s

we know that the number of seats is 126.

So, $s\times r=126$ ..... (1)

As given, there are five more seats per row than the number of rows, so we can say that:

$s=r+5$

Putting this in equation (1)

$(r+5)*r=126$

$r^{2}+5r=126$

$r^{2}+5r-126=0$

$r^{2}+14r-9r-126=0$

$(r+14)(r-9)=0$

r=-14 and r=9 (neglecting the negative value) we get r=9

And s=r+5

so, s =9+5=14

Hence, there are 5 rows and 14 seats per row.

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4 years ago