The charge for ice skating is $3 for the skate rental and $2 per hour to skate. how much will you pay if you skate for:

x = 3 ± √(5+y)

he answer is x=1x3 because x=1 to x=3

my dude, this isn't answerable due to the fact there is no question or clear desc of what you want them to do.

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: