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Liono4ka [1.6K]

3 years ago

10

In a high school of 1250 students, 250 are freshmen and 150 students take Spanish. If being a freshman and taking Spanish are in

dependent, what is the probability that a randomly selected Spanish student is a freshman?
A) 0.024
B) 0.120
C) 0.150
D) 0.200

2 answers:

sasho [114]3 years ago

6 0

What i really really really I think its c

irinina [24]3 years ago

6 0

its D I just got it wrong because I “ thought “ it was c

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The sum of three odd consecutive numbers is fifty-one. What are the numbers?

Fantom [35]

Answer:

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Step-by-step explanation:

Make an equation : $x+(x+2)+(x+4)=51$

Solve the equation: $3x+6=51$

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$x=15$

Since x=15 then the second number is 17 and then 19

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4 years ago

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Given:

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3 years ago

Complete the following proof Given: is the midpoint of , is the midpoint of Prove: =2

Vesnalui [34]

Answer:

Step-by-step explanation:

Statements Reasons

1). M is the midpoint of segment AB 1). Given

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4). MD = MB + MB 4). Substitution property of of Equality

5). MD = 2MB 5). Simplify

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3 years ago

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3 years ago