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Ivan
3 years ago
11

A company is expanding its building area from 11,000 square feet to 13,750 square feet. What is the percentage increase of the a

rea of the building space?A.75%
B.25%

C.2.5%

D.27.5%
Mathematics
2 answers:
enyata [817]3 years ago
7 0

Answer:

2.5

Step-by-step explanation:

  • theres really no explaination i can give youtake it or leave it sonny
  • ewwww this is werid im tryin to be smart
  • but really this answer is 100% right and im the first to answer i think lol
hjlf3 years ago
5 0

2.5=is the answer to the question

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Pls help giving brbrainlyist
chubhunter [2.5K]

The fourth choice. For example, (x+2)(x-2)>0 we'll get x>2 or x<-2 because whenever you substitute x>2 for example x = 3, the value will be higher than 0 itself.

If we substitute x = 3 (for x>2)

We'll get (3+2)(3-2)>0

5(1)>0

5>0 The statement is true.

If we substitute x = -3 (for x<-2)

We'll get (-3+2)(-3-2)>0

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5>0 The statement is true.

We don't say x>2 AND x<-2, In math, we only say x>2 OR x<-2

6 0
3 years ago
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What is the area of the parallelogram?
madreJ [45]

Answer:

60 in²

Step-by-step explanation:

Area = base × height

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4 0
3 years ago
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A chess club has 500 members nut is losing 30 members each year. A computer club has 150 members and is gaining 20 members per y
Fiesta28 [93]

500 - 30x = 150 + 20x
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3 0
3 years ago
ABC is a straight line. which equation can be used to find the measure of the unknown angel?
miskamm [114]

Answer:

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Step-by-step explanation:

Since it is a straight angle, it will equal 180 degrees. Since 45 is already taken, u would subtract it from 180.

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hope I helped!!!

7 0
3 years ago
Vertex form is f(x)=a(x-p)^2 +q. How do i determine a?
slamgirl [31]
Y1 is the simplest parabola.  Its vertex is at (0,0) and it passes thru (2,4).  This is enough info to conclude that y1 = x^2.

y4, the lower red graph, is a bit more of a challenge.  We can easily identify its vertex, which is (-4,0), and several points on the grah, such as (2,-3).

Let's try this:  assume that the general equation for a parabola is 
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Or you could elim. the fraction and write the eqn as 4y+16=x^2, or

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8 0
3 years ago
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