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joja [24]
3 years ago
12

Could you explain how you got the answer to please

Mathematics
1 answer:
Zina [86]3 years ago
6 0

Answer:

I think is 53 A

Step-by-step explanation:

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A two way table shows information about pupils in a primary school
arlik [135]

Answer:

42 boys can count (given)

P(boy & can count) = 0.35

Step-by-step explanation:

P(boy who can count) = 42/120

7/20 = 0.35

7 0
3 years ago
A group of 15 teenagers owes $75 at a pizza parlor. If they split the bill evenly, how much will each person owe?
Kipish [7]

Answer:

$5 each teenager

Step-by-step explanation:

divide 75 by 15

7 0
2 years ago
Read 2 more answers
The graph of the function F(x) = 2x^2-8 is changed. The new graph can be
vova2212 [387]

Answer:

The graph now opens in the opposite direction. The y intercept is shifted up 4.

Step-by-step explanation:

F(x) = 2x^2-8

F(X)= -2x^2-4

We know that the graph is reflected over the y-intercept becuase of the negative sign in the second equation ( F(X)= -2x^2-4)

We know that the intercept is shifted up four, because the number decreased from 8 to 4, and the graph is reflected.

Attacthed is both of the equations graphed to help you visualize this shift!

6 0
4 years ago
The cost of 2 markers and 5 pencils is $3.25. The cost of 4 markers and 6 pencils is $5.50.
mihalych1998 [28]

Answer: markers are a dollar each and pencils are twenty five cents each

Step-by-step explanation:

2x1 = 2

5x.25 = 1.25

2+1.25= 3.25

4x1 = 4

6x.25= 1.50

4+1.30 = 5.50

Hope this helps and if you need me to explain it better feel free to ask!

5 0
3 years ago
Which point on the number line below is the opposite of
mash [69]

Step-by-step explanation:

point c

..................

5 0
3 years ago
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