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ivolga24 [154]
2 years ago
12

There are 250 students in the 6th grade. 45% of the students eat lunch 4th period. How many students eat lunch 4th period?

Mathematics
1 answer:
DENIUS [597]2 years ago
8 0

Answer:

if you looking for estimate, it is about 138

without estimate, 137.5

Step-by-step explanation:

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3 years ago
What is 27 is what % of 60?
natta225 [31]
Let 27 be x% of 60

so,
x/100 *60 = 27
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6 0
3 years ago
You weigh six packages and find the weights to be 20, 12, 52, 16, 48, and 44 ounces. If you include a package that weighs 60 oun
kvv77 [185]

Answer:

median

Step-by-step explanation:

The first step is to sort the numbers from largest to smallest (you could go the other way as well).

60 52 48 44 20 16 12

The median is the middle number 44 in this case. The median has 3 numbers on its left and 3 on its right (in this case). 44 has 60 52 48 or its left and 20 16 and 12 on its right.

The mean is the average. We'll call it the new average

The mean is 60 + 52 + 48 + 44 + 20 + 16 + 12 = 252

The new mean is 252 / 7 = 36

=====================

The old median is the average between the middle 2 numbers (before you added 60 you had 6 numbers)

52 + 48 + 44 + 20 + 16 + 12 = the average of 44 + 20 which 64/2 = 32

The old mean was (52 + 48 + 44 + 20 + 16 + 12)/6 = 32.

=======================

The median increased from 44 to 32 = 12

The mean went from 32 to 36 which is 4

Answer: the median increased more  

3 0
3 years ago
Help pls thank you!!!
tatuchka [14]

Answer:

I think its 8 but I'm not positive sorry if I'm wrong!

Step-by-step explanation:

The Y-intercept is when the line of the graph crosses through the y intercept

8 0
3 years ago
Money that is collecting interest in a bank account doubles in value every 10 years.
MArishka [77]
C . 2 to the power of 9
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