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valentina_108 [34]
3 years ago
6

school guidelines require that there must be at least 2 chaperones for every 25 students going on a school trip how many chapero

nes must there be for 53 students
Mathematics
2 answers:
Anestetic [448]3 years ago
7 0
5 chaperones will be needed for the trip
elena-s [515]3 years ago
3 0
5 chaperones are needed for the trip
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there are 20 guests at a party. the host has 8 gallons of punch. he estimates that each guest will drink 2 cups of punch. if he
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Answer: He will have 88 cups of punch left over

Step-by-step explanation:

6 0
3 years ago
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Find the period of the function. y=3 sin x/8
Alexus [3.1K]

Answer:

The period of given function is  Period = 16\pi

So, Option B is correct.

Step-by-step explanation:

In this question we need to find the period of the function y= 3 sin x/8

The formula used to find period of function is: \frac{2\pi }{b}

We need to know the value of b.

To find the value of b we compare the standard equation with the equation of function given.

Standard Equation: y = a sin(bx - c) +d

Given Equation: y= 3 sin(x/8)

Comparing we get:

a= 3

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c= 0

d=0

So, we get the value of b i.e 1/8. Putting it in the formula to find period of given function.

Period = \frac{2\pi }{b}

Period = \frac{2\pi }{\frac{1}{8}}

Solving,

Period = 2\pi *8

Period = 16\pi

So, the period of given function is  Period = 16\pi

5 0
3 years ago
Please helppppp meeeeeee!!!!!!!!!!!!!!!!!!!!
suter [353]

Answer: C

Step-by-step explanation: Because it's the biggest number

4 0
3 years ago
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During a sale, a bookstore sold 250 books. At the end of the sale, the store has 75% of the original number of books. How many b
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90 books would be left I believe I just took 250/9 since it would take 9 quarters to make $2.50 and since 75% was gone that would mean 25% is left so your answer is 90 unless it’s not but I believe it’s right.
5 0
3 years ago
A pet shop has rabbits and gerbils for sale. They have 20 animals altogether. They sell two rabbits. Then one of the gerbils has
Triss [41]
20 animals - 2 rabbits = 18 animals
18 animals + 2 gerbils = 20 animals.
20 animals / 4 = 5 animals
There are 5 rabbits and 15 gerbils now.
At the start 2 rabbits were sold so add that on.
5 + 2 = 7
There were 7 rabbits.
There weren't any twin gerbils then.
15 - 2 = 13.
There were 13 gerbils and 7 rabbits to start with.

Hope This Helps You!
Good Luck Studying :)
4 0
3 years ago
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