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Ne4ueva [31]
3 years ago
10

Whay will most likely happen to students test scores if the number of hours they use social media increases? A test score will i

ncrease, because the graph shows a positive association B test score will increase, because the graph shows a negative association C test score will decrease, because the graph shows a negative association D test score will decrease, because the graph shows a positive association
Mathematics
1 answer:
Len [333]3 years ago
4 0
C as when they put more hours into the social media they will study less and less which leads to less test scores
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A library spent 5/8 of its budget to buy new books. They set aside 1/12 of the book money to buy young adult novels. What part o
Mademuasel [1]

Answer:

5/96

Step-by-step explanation:

Fraction used to buy new books = 5/8

Amount for book money = 1/12 of amount of adult novels

Part used for adult movies = 1/12 * 5/8

Part used for adult movies = 5/96

Hence the  part of the budget that went towards buying young adult novels is 5/96

3 0
3 years ago
(please help) List the three lowest numbers that have the following characteristics. Work must be shown. 60 is a multiple of the
Paul [167]

Answer:

3, 6, and 15

Step-by-step explanation:

Notice that if 60 is a multiple, the numbers in question could have the same factors as 60.

So let's look at 60's prime factors:

60 = 2 * 2 * 3 * 5

we also know that 3 is a factor, so the factor 3 must be included in all three options, we also know that 4 is NOT a factor, so both factors 2 cannot be included (but only one of them could).

So, in order to build the lowest possible numbers that verify such conditions, we can use:

3

3 * 2 = 6

since 3 or 2 cannot be repeated, the next smaller would be:

3 * 5 = 15

6 0
4 years ago
Please help idk this
Shalnov [3]

Answer:

DF is congruent to ZX

Step-by-step explanation:

Pls make branliest.

8 0
4 years ago
A train is traveling at a constant speed and go 7.5 km in six minutes how far does it travel in 100 minutes
telo118 [61]

Answer:

125 km in 100 minutes

Step-by-step explanation:

In order to solve this problem, you have to divide 7.5 by six to find out how fast it goes per minute. BY doing this you are left with 1.25. You then multiply 1.25 by 100 to find out how far it goes in 100 minutes.

Hope this helped :)

8 0
3 years ago
What is the solution, vertex , and y-intercept ?
MrMuchimi
F(x) = -(x+7)² + 4

f(x) = -(x+7)(x+7) + 4
f(x) = -(x² + 7x + 7x + 49) + 4
f(x) = -x² - 14x - 49 + 4
f(x) = -x² - 14x - 45

True for f(x)
<span>the equation is quadratic. 
the vertex is (7,4)
</span><span>the y-intercept is (0,4)</span>
7 0
3 years ago
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