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Mariulka [41]
3 years ago
10

Suppose y varies directly as x, and Y=80 when x=16 . Which of the following statements is true?

Mathematics
1 answer:
liubo4ka [24]3 years ago
5 0
The following answer is B because it shows that it has to multiply the x - axis by the slope (5) to make sure that it can be equat to the y - axis.

y = 5x
y =5(16)
y = 80

(x, y) = (16, 80)
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You have a three year fixed rate lease of $900/month due to expire next month. Your landlord is willing to renew the three year
harkovskaia [24]

Answer:

\\3 percent of 900 = 27 \\900 + 27 = 927 \\ 927 * 36 = 33372

Step-by-step explanation:

First you have to find out the 3% of 900 (is 27)

then you add 27 to 900

then you multiply it by 3 years (36 months)

and your result is 33372 :)

8 0
3 years ago
A leak in a pool causes the height of the water to decrease by 0.25 foot over 2 hours. After the leak is fixed, the height of th
slavikrds [6]

Answer:

Assuming the leak took 2 hours to fix, the original height of the pool is 5 feet.

Step-by-step explanation:

This is probably the most simple "high school" problem I've seen in a while. All you have to do is move the negative 0.25 to the other side to isolate x. That gives you 4.75 + 0.25, or 5 feet.

5 0
3 years ago
Read 2 more answers
During a weekend trip, Ashley will drive a 150 miles of the 200 mile road trip, what percent of the total mile age will she driv
madreJ [45]

It is simple, you are converting 150 of 200 into a fraction and reducing it

150/200=15/20

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15/20=1/4

1/4=0.75=75%

7 0
3 years ago
Give the values of a, b, and c needed to write the equation's general form.. (5 + x)(5 - x) = 7. A = 1; B = 0; C = -18. A = 25;
Licemer1 [7]
The general form of an equation is A x^{2} +Bx+C=0. Solving for  (5+X)(5-X)=7 by multiplying the factors and subtratcting 7 on both sides gives the equation x^{2} -18=0, so 
A = 1
B = 0
C = -18
6 0
2 years ago
PLS HELPPPPPPPPPP ......
Naddik [55]

Answer: I don’t know

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