Arental truck costs $50 plus $0.50 per mile. (a) write an equation that gives the cost of driving the truck x miles. (b) use the intersection-of-graphs method to determine the number of miles that the truck is driven if the rental cost is $80. (c) solve part (b) numerically with a table of values

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it

the exponential expression to find the value of the cd, in dollars, after t years will be:  

step-by-step explanation:

formula of compound interest:   , where final value after years,   initial value, rate of interest in decimal and number of compounding in a year.

oliver plans to purchase a $1,500 certificate of deposit (cd) at his bank. that means,  

the cd will earn 2.3% interest, compounded semi-annually.

so,   and  

now, plugging these values into the above formula, we will

(rounded to the nearest ten-thousandth)

so, the exponential expression to find the value of the cd, in dollars, after t years will be: