A 7 1/4 inch candle burns down its height decreases 3/4 every hour. How many hours does it take to burn down the candle

x=9 2/3 hours (or) x=9hours and 40 minutes

Step-by-step explanation:

7.25-.75x=0

-.75x=-7.25

x=9.66666...

  -or-

x=9 2/3 hours (or) x=9hours and 40 minutes

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

translate k to n and reflect across the line containing jk.