3 years ago

Solve the inequality. Twice a number added to 5 is greater than or equal to -9.

Mathematics

1 answer:

Alla [95]3 years ago

3 0

x = -7

<u>2x + 5 is greater than or equal to -9</u> is the original expression.

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Answer:

The average speed over the time interval from 9 A.M. to noon was of 33.33 mph.

Step-by-step explanation:

The average speed is given by the following equation:

$v = \frac{d}{t}$

From 10A.M. to noon.

You traveled at 50mph during 2 hours. So how long you traveled?

$50 = \frac{d}{2}$

$d = 50*2$

$d = 100$

You traveled 100 miles.

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From 10 P.M. to noon, 100 miles.

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8-2(6-4:2)
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Answer:

Step-by-step explanation:

To solve this problem you multiply 6 by 100 and then divide the total by 12 as follows: (6 x 100) / 12

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Hot dogs come in packages of 8. hot dog buns come in packages of 12. if grace wants to have enough to serve 24 people and have n

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