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alexdok [17]
3 years ago
14

HELP, I don't understand this problem

Mathematics
1 answer:
White raven [17]3 years ago
3 0

Answer:

A

Step-by-step explanation:

This shows that 8 x 9 = 72, making 9 a factor of 72.

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|4x+8|&gt; 2<br> what is the answer
Nookie1986 [14]

Step-by-step explanation:

|4x + 8| > 2

Therefore 4x + 8 > 2 or 4x + 8 < -2.

When 4x + 8 > 2, 4x > -6, x > -1.5.

When 4x + 8 < -2, 4x < -10, x < -2.5.

Hence, x < -2.5 or x > -1.5.

5 0
3 years ago
Read 2 more answers
Gina can buy a 5-pound bag of apples that cost $4.50, or she can buy them by the pound for $0.85 or pound. Which of these best e
sweet-ann [11.9K]
It's "D", because when you divide 4.5/5 you get .90 per pound so buying per pound it less.
5 0
3 years ago
A line passes through the points (-2, 9) and (1, 3).
siniylev [52]

Answer:

slope = -2

y-intercept = 5

Step-by-step explanation:

1) Find slope:

\frac{3-9}{1-(-2)} =  \frac{-6}{3} = -2

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2) Find y intercept trough point slope and slope-intercept forms

y - y1 = m (x - x1)

y - 9 = -2 (x + 2)

y - 9 = -2x -4

  + 9         + 9

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7 0
2 years ago
Answer this and I give more points
SVEN [57.7K]

9) C.

10)A.

11) $75

Those are all the answers that you needed.

5 0
2 years ago
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ivanzaharov [21]
(-2,2) (-6,8) (-8,80
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