2 years ago

The concession stand is selling hot dogs and hamburgers during a game. At

Mathematics

1 answer:

MAVERICK [17]2 years ago

7 0

Answer:

44 hotdogs

30 hamburgers

Step-by-step explanation:

b r a i n and p a p e r

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Vesnalui [34]

Answer:

5x+10

27x

Step-by-step explanation:

cross multiply

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2 years ago

What is 23 1/3 as an improper fraction

katen-ka-za [31]

Answer:

70/3

Step-by-step explanation:

Multiply: 23*3
23*3=69
Add: 69+1
69+1=70
70/3

Hope this helped!! :)

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Stay safe and have a wonderful day/afternoon/night!!!

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2 years ago

Scores on an exam are normally distributed with a mean of 76 and a standard deviation of 10. In a group of 230 tests, how many s

Tanzania [10]

The score of 96 is 2 standard deviations above the mean score. Using the empirical rule for a normal distribution, the probability of a score above 96 is 0.0235.
Therefore the number of students scoring above 96 is given by:
$230\times 0.0235=5\ students$

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2 years ago

Read 2 more answers

can you guys solve this please a movie theaters has 4 groups of seats the largest group of seats in the middle has 20 rows with

Hatshy [7]

Answer:

Step-by-step explanation:

I would start by visually thinking out this problem. Or if you have time sketch it out. And don't forget the popcorn :)

Then while doing this retry the problem

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2 years ago

Explain what is meant by balance stretching