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nydimaria [60]
3 years ago
8

In the 7th grade 150 students are attending the dance if this is 62.5 percent of the entire grade how many 7th grader are there

Mathematics
2 answers:
kobusy [5.1K]3 years ago
4 0

Answer 240

Step-by-step explanation:150:62.5*100 =

(150*100):62.5 =

15000:62.5 = 240

zheka24 [161]3 years ago
3 0
240 total
We know-
150=62.5
x = 100
Cross multiply
15,000=62.5x
/62.5 = /62.5
240 = x
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The wholesale price for a desk is $199. A certain furniture store marks up the wholesale price by 24%. Find the price of the des
eduard

Answer:

246.76$

Step-by-step explanation:

199 x .24 =

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199 + 47.76 =

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Which ordered pair represent a function
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Answer:

The first set of ordered pairs is a function, because no two ordered pairs have the same first coordinates with different second coordinates. The second example is not a function, because it contains the ordered pairs (1,2) and (1,5).

Hope this helps you with your question.

3 0
3 years ago
__,__, 8.16,32,64 what is the arithmetic sequence?
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Answer:

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Step-by-step explanation:

There are a couple of ways one could approach this. The goal is to find out the factor by which the numbers are increasing. Looking at going from 8 -> 16, we have either added 8, or doubled 8. So the factor is either +8 or x2. Going from 16 -> 32, adding 8 no longer holds true, while multiplying by 2 (doubling 16) does. To confirm what we have found, we can further check our math by using the final two numbers, 32 -> 64, to confirm that the sequence pattern is to double the current number to achieve the next number.

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8 0
3 years ago
a deli sells a sandwich spread for 6.40 per pound. how much do you have to pay for 24 ounces of the spread
rjkz [21]
In the given question the most important part is convert ounce to pound and then the problem becomes easy. We already know
1 ounce = 0.0625 pounds
Then
24 ounce = 0.0625 * 24 pounds
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Now let us focus on the problem in hand and the information's that are already given in the question.
The cost per pound of the sandwich sold by Deli = 6.40
Then
The cost of 1.5 pound of sandwich sold by Deli = 6.40 * 1.5
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3 years ago
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Step-by-step explanation:

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