21.5.......:::..............:.::.::..
Answer:
0.66
Step-by-step explanation:
Given that a survey of athletes at a high school is conducted, and the following facts are discovered: 24% of the athletes are football players, 55% are basketball players, and 13% of the athletes play both football and basketball.
Probability for a randomly chosen person is either a football player or a basketball player
=Prob for football player + Prob for basketball player -Prob for both
=
i.e. Probability reqd =0.66
Answer:
<em>-9/10</em>
Step-by-step explanation:
Plug In: y = 3 z = -1/5
1/2z - 2/3y
Multiply:
1/2(-1/5) - 2/3(3)
Solve:
-1/10 - 2 = -.1 - 2 = -.9 = -9/10
Answer:
the slope of the line would be 3/4
Step-by-step explanation:
to find this use your equation for slope: y2-y1/x2-x1
this will give you 5-2/4-0
simplified it is 3/4
another way to know the slope is that the slope will be rise/run, so since the line is going up 3 places and over 4 places, your slope would be 3/4
C. Why? well for A. 47n means 47 * N , that's not the answer, for b.well I don't need to explain that. D.47 / N is also not correct because that's just how things are.