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kozerog [31]
3 years ago
7

Please help me pleawse

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
4 0

Answer:

18/40=0.45

0.45×100=45%..........

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On a coordinate plane, a curved line with a maximum value of (negative 1, 2) crosses the x-axis at (negative 3, 0) and (1, 0), a
Aleksandr-060686 [28]

9514 1404 393

Answer:

  (–3, 0) and (1,0)

Step-by-step explanation:

The x-intercepts are where the curve crosses the x-axis. Your problem statement tells you ...

  "crosses the x-axis at (negative 3, 0) and (1, 0)"

This means the x-intercepts are (-3, 0) and (1, 0).

5 0
3 years ago
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From the set {7, 15, 18), which of the values can be substituted for c to make the
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Answer:

D. 15

Step-by-step explanation:

90 - 30 = 60

2 • 15 = 30

the answer is 15

8 0
3 years ago
I bought 10 piece chicken nuggets (400 calories) I ate 8 and left the 2 how much calories did I consume???
aivan3 [116]
400 divided by 10 is 40
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4 years ago
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Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. f ( x ) = 9 x 3 + 2 x 2
sladkih [1.3K]

Answer:

2x(2x²+x+1)

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3 0
3 years ago
A number that has a whole number part and a fraction part is a
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it would be known as a mixed fraction....?


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3 years ago
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