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valina [46]
4 years ago
11

Which expression is not equivalent to –20?

Mathematics
2 answers:
maks197457 [2]4 years ago
5 0

Answer:

(-80-4) C is the correct answer

Step-by-step explanation:

i got it right

marin [14]4 years ago
3 0
C is the correct answer
Hope this helped
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Identify the coordinates of the vertex of f(x) = (x – 3)2 + 14, and identify whether it's an absolute minimum or absolute maximu
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The answer is option B.

Hope this helps.

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3 years ago
A coin is tossed. If heads appears, a spinner that can land on any number from 1 to 3 is spun. If tails appears, a second coin i
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Below, H = heads, T = tails, and 1, 2, 3 are the number outcomes of the spinner. For example, H1 means heads on the coin toss followed by 1 on the spinner.

If heads appears, a spinner that can land on any number from 1 to 3 is spun.

This gives possible outcomes: H1, H2, H3

If tails appears, a second coin is tossed

This gives possible outcomes: TH, TT

All outcomes are: H1, H2, H3, TH, TT

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4 years ago
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The number of wrecks at a certain intersection varies directly as the number of cars that travel through the intersection. If th
Ierofanga [76]

The number of cars that have passed through the intersection is 245.

<h3>How many cars passed through the intersection?</h3>

Direct variation is when two variables move in the same direction. If one variable increases, the other variable increases.

The equation that represents direct variation is; c = wk

Where:

  • c = number of cars
  • w = number of wrecks
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1085 = k31

k = 1085 / 31

k = 35

c = 7 x 35

c = 245

To learn more about direct variation, please check: brainly.com/question/27573249

#SPJ1

3 0
3 years ago
What is the greatest common factor of 36 and 90?
s344n2d4d5 [400]

Answer:

18

Step-by-step explanation:

The greatest common factor is 18. All of the common factors are: 1, 2, 3, 6, 9, 18.

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