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Delicious77 [7]
3 years ago
7

In a survey, a group of students were asked to name their favorite subject. There were 20 students who chose "other" subjects. H

ow many students participated MATH: 30% ENGLISH: 45%
Mathematics
1 answer:
mixer [17]3 years ago
5 0
Other = 20 students which equals 25 percent, because math and english sum to 75 percent. if 25* 4 is 100, then you can do 20*4 to get 80, which is how many students participated
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A film student wants to capture a shot of a satellite dish placed at the top of a building. The line of sight between the ground
Vlad1618 [11]

Answer:

34.78 feet

Step-by-step explanation:

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This is because cosine is equal to adjacent over hypotnuse

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3 0
3 years ago
F(x)=x^4-6x^3+5x^2+24x-36 <br><br>what are the x-intercepts of f(x)?
Art [367]

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6 0
3 years ago
Plot of land between two roads are laid out according to the boundaries shown. The boundaries between the two roads are parallel
FinnZ [79.3K]
Given: 
                Cheshire Road           Shelby Road
Plot 1           40 yards                       48 yards
Plot 3                x                                56 yards


To solve for x, we get the ratio and proportion of both plots.

40/48 = x/56

Do cross multiplication.

40 * 56 = 48 * x
2,240 = 48x
2,240/48 = 48x/48
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5 0
3 years ago
Read 2 more answers
13
RideAnS [48]
You gotta increase the points that’s a big question for 5 points
5 0
2 years ago
How to do question 4?
Nutka1998 [239]
Marie states that any integer greater than 4 will always get an even number of factors.

This can be proven wrong by (for example) 12.

12 has these factors:

1 x 12
2 x 6
3 x 4

12 has an ODD number of factor pairs.

Another example is 28.

28:
1 x 28
2 x 14
4 x 7

28 has an odd number of factor pairs.

I hope this helps!
6 0
3 years ago
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