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qaws [65]
3 years ago
12

There are 4 red balls, 6 white balls and 3 green balls in a bag of one ball is drawn from the bag at random what is the probabil

ity that it is not white
Mathematics
1 answer:
Digiron [165]3 years ago
7 0

Answer:7/13

Step-by-step explanation:

It would be 7 out of 13 you add all the balls up to get a total of 13 and out of those 13 seven are not white

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Which compound inequality can be used to solve the inequality |3x+2|>7? -7<3x+2>7 -7>3x+2>7 3x + 2 > –7 or 3x
Ivenika [448]

Answer:

(3x+2)< -7  or   (3x+2) > 7

Step-by-step explanation:

we have

\left|3x+2\right|>7  

Divide the absolute value inequality into two inequalities

<em>First inequality</em> (positive value)

(3x+2) > 7

<em>Second inequality</em> (negative value)

-(3x+2) > 7

Multiply by -1 both sides

Remember that when you multiply or divide both sides of an inequality by a negative number, you must reverse the inequality symbol

so

(3x+2)< -7

therefore

The compound inequality that can be used is

(3x+2)< -7  or   (3x+2) > 7

6 0
3 years ago
Read 2 more answers
If 12 shirts and a dress cost $450 and a dress costs the same as 3 shirts, then how much does a dress cost?
Dovator [93]

First, let's identify some variables:

d = dress price

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Because d = 3s, we can substitute the variable:

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8 0
3 years ago
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Galina-37 [17]
\bold{ANSWER:}
b = -12

\bold{SOLUTION:}

4 0
2 years ago
Give the reason for the steps used in solving the equation 3(x - 4) + 5 = 2x - 2(3 - x)
STALIN [3.7K]

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2 years ago
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Veronika [31]

Answer:

5 loaves and 4

Step-by-step explanation:

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