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goldenfox [79]
2 years ago
6

Someone please help me!!!!what’s the answer????

Mathematics
1 answer:
Marta_Voda [28]2 years ago
7 0

Answer:

Bad quality and u should´ve payed attention in class

Step-by-step explanation:

....

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A health club charges $35 a month for membership fees. Determine whether the cost of membership is proportional to the number of
SIZIF [17.4K]
Yes, the cost of membership is proportional to the number of months because for every 1 month it's $35 for membership fees
7 0
3 years ago
A 27 1⁄2-mile stretch of road needs repaving. A company bid on the repaving project, saying they would repave 2 1⁄4 miles of roa
Umnica [9.8K]

Answer:

The correct answer is 12 and a half or 13 weeks.

Step-by-step explanation:

First, convert the values to decimals.

27 1/2 = 27.5

2 1/4 = 2.25

Then, divide miles of road that need to be repaved by the number of miles that are repaved per week.

27.5/2.25 = 12.2222222222222

Round that up to 12 and a half weeks or 13 weeks.

8 0
2 years ago
The fence is 106 meters long. Each section of fence is 3 meters long. How many sections were needed to complete the fence?
denis23 [38]
Answer: approximately 35
explanation:
divide 106 by 3 = 35.33
4 0
2 years ago
Part of the population of 7,750 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 11
Sergio039 [100]

Answer:

1,705 elk

Step-by-step explanation:

7,750 / 50 =  155 groups of elk

155 groups x 11 per group = 1,705 elk.

5 0
3 years ago
The equation of a circle is x2 + y2 + Cx + Dy + E = 0. If the radius of the circle is decreased without changing the coordinates
valkas [14]

Answer:

Option E

Step-by-step explanation:

The standard equation of circle is:- (x-h)² + (y-k)² = r²

where (h,k) is center point and r is radius

If radius r is decreased then also (h,k) remains same, only r² increases

Equation given in question is x² + y² + Cx + Dx + E=0

So, C and D will remain same but E will increase

4 0
3 years ago
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