Armando also thinks the first question should be worth $5. however, he thinks a contestant's winnings should double with each subsequent correct answer. for armando's proposal, what equation gives the total prize p for correctly answering n questions?

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

the one below it is a function

i'm pretty sure the answer is a. decreases with increase in