3 years ago

One student is selected at random from a group of 12 freshman, 16 sophomores,

Mathematics

1 answer:

ycow [4]3 years ago

4 0

A because it’s less likely to be a freshman

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Wewaii [24]

<h2>Solution:.</h2>

Let the ceilings be a & b

and the distance from one corner of the ceiling to the opposite be c

then using Pythagoras theorem

$c = \sqrt{a {}^{2} + b {}^{2} } \\ c = \sqrt{16 {}^{2} + 12 {}^{2} } \\ c = \sqrt{256 + 144 } \\ c = \sqrt{400} \\ c = 20$

hence ,c .°. the distance from one corner of the ceiling to the opposite is 20

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A car sold from a dealership is 25,700 if the sales person receives 1.5% commission on the price of the car how much commission

snow_tiger [21]

Answer:

385.50

Step-by-step explanation:

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3 years ago

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Roman55 [17]

1. 32.66
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3 years ago

Explain how you know if a system of equations has one solution, no solutions, or infinitely many solutions. Write your answers (

Nataliya [291]

Answer:

Written Below.

Step-by-step explanation:

A system of linear equations has one solution when the graphs intersect at a point. A system of linear equations has no solution when the graphs are parallel. A system of linear equations has infinite solutions when the graphs are the exact same line.

(This uses graphing.)

Sidenote: I hope this helps! :)

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3 years ago

Midpoint of AB is M (-6,3) and A is (-8,1 what are coordinates for B

choli [55]

Answer:

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Step-by-step explanation:

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