Question 8 1 pts
Jeremy surveyed 50 of his fellow students about whether or not they are planning to
work during summer break. Of the students he surveyed, 15 said they planned to
work.
A) What is the experimental probability that the next person surveyed will say he or
she plans to work?
B) What is the experimental probability that the next person surveyed will say he or
she does not plan to work?

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

four boxes of pizza

hope this