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sergiy2304 [10]
3 years ago
10

What is the probability of selecting a seventh-grader from a school that has 250 sixth-graders, 225 seventh-graders, and 275 eig

hth-graders?
Mathematics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer:

3/10 or 0.3 or 30%

Step-by-step explanation:

Its 225/750 total students

We simplify this by dividing by 5

45/150

Divide by 5 again

9/30

Divide by 3

3/10

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What is the expression is factored form? X^2 + 14x + 48
galben [10]

Answer:

Factored form of the expression is ( x+ 8)(x + 6).

Step-by-step explanation:

The given expression is x² + 14x + 48.

We have to convert the expression in factored form

x² + 14x + 48 = x² + 8x +6x + 48

= x(x + 8) + 6(x + 8) = (x + 8)(x + 6)

Therefore the factored form of the expression is (x + 8)(x + 6).

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ch4aika [34]
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4 0
3 years ago
(06.04 HC) A figure is located at (2,0),(2,-2), and (6,0) on a coordinate plan. What kind of 3-D shape would be created if the f
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6 0
2 years ago
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= <span><span>−x</span>+6</span>

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6 0
3 years ago
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