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Norma-Jean [14]
3 years ago
8

There are 1600 students in school.47.5% are male.how many are female

Mathematics
1 answer:
adell [148]3 years ago
3 0

Answer:

840 female students

Step-by-step explanation:

The total percentage of students is 100%, so, the percentage of female  students = 100% - 47.5%

=52.5%

Multiply the total no. of students by the percentage to get the no. of female students.

1600 x 52.5%

= 840 female students

You can also obtain the same answer by first multiplying the male percentage to find the no. of male students, then subtracting it from the total 1600.

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Answer:

B

Step-by-step explanation:

Because the slope is a positive slope (goes through the positive quandrants on the graph), we can eliminate answer choices c. Now, if we solve a, b, and d and we can see if the slope + y-intercept matches the graph.

For A.) (solve for y to get a y=mx + b equation)

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For B.)

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For D.)

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Now, if we look at D, the slope is negative so it cannot be D. That leaves us with A and B. The b in the y=mx + b equation stands for the y-intercept, so we can see that the y-intercept is 2. So, since the graph intersects the y-axis at (0,2), the answer is B! y=3/2 + 2 has a positive slope and 2 for the y-intercept!

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3 years ago
A framer's market sells apples for $0.75 per pound and oranges for $0.89 per pound
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Answer:

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Step-by-step explanation:

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You buy shoes for $57.84. the sales tax rate is 4%. estimate the sales tax. show your work.
aivan3 [116]
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Samuel has an ant farm with a volume of 375 cubic inches. The width of the ant farm is 2.5 inches and the length is 15 inches. W
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Answer:

Step-by-step explanation:

From the given information, it is clear that the shape of ant form is rectangular prism.

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