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4 years ago

Given that m = -5/2 for a line that passes through point (-3,-5), write an

Mathematics

1 answer:

denis-greek [22]4 years ago

6 0

Answer:

-5/2x

-25/2

Honestly I don't know if this is right so sorry if its wrong.

(it wouldn't let me type it normally)

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50 points please help :(

Andre45 [30]

$\frac{(y - 1) {}^{2} }{9 } - \frac{( {x - 2)}^{2} }{100} = 1$

$\frac{(y { - 1)}^{2} }{ {3}^{2} } - \frac{ {(x - 2)}^{2} }{ {100}^{2} } = 1$

$( \frac{y - 1}{3} {)}^{2} - ( \frac{x - 2}{10 } {)}^{2} = 1$

7 0

3 years ago

Read 2 more answers

Put in a new

mr_godi [17]

Answer:

$110

Step-by-step explanation:

The first step would be to multiply 11 and 5 to get the result of 55.

Then, you would multiply 55 by whatever the cost per square yard is, which in this case is $2.

Finally after multiplying 55 and 2 you would get the answer of $110.

Hope this helped! Have a great day! :)

3 0

3 years ago

Esther cut a square paper vertically to make two rectangle pieces. Each rectangle had a perimeter of 63 inches.

Studentka2010 [4]

Answer:

Side of the square paper = 21 inches

Step-by-step explanation:

Let the square paper is having measure of each side = a inches

Esther cut this square piece into two pieces.

Let the other side of one rectangle piece = x inches

Perimeter of this piece = 2(a + x) inches

Similarly dimensions of the other rectangular piece will be = a inches × (a - x) inches

Perimeter of this piece = 2[a + (a - x)]

Since both the rectangular pieces have the same perimeter = 63

So, 2(a + x) = 2[a + (a - x)] = 63

2(a + x) = 2(2x - x)

a + x = 2a - x

2a - a = 2x

a = 2x

x = $\frac{a}{2}$

Therefore, Perimeter = 2(a + x) = 2(a + $\frac{a}{2}$ ) = 63

$2\times \frac{3a}{2}$ = 63

3a = 63

a = 21

Therefore, measure of the sides of the square is 21 inches.

5 0

3 years ago

Students who prefer rock or classic rock to students who prefer all other types of music

Nikolay [14]

Since there is 12 students who prefer rock and 4 that prefer classic rock that will equal 16. add up all the other number to get 26 and your ratio will be: 16/26

4 0

3 years ago

Read 2 more answers

Solve: 14y = 7 A. y= 1/2 B. y = 2 C. y= 1/4 D. y = 32

Goryan [66]

Answer:

1/2

Step-by-step explanation:

divide both sides by 14 and reduce 7/14 =1/2

y=1/2

8 0

3 years ago