Calculate the simple interest earned in 1 year on a deposit of $9,000, with the interest rate of 8%. Type in only the amount with a $ sign and round to the ones place.

The interest is $720

Step-by-step explanation:

Simple Interest SI = (Principal × rate × time)/100

SI = PRT/100

p = $9000, R = 8%, and T = 1 year

SI = (9000 × 8 × 1)/100

SI = 90 × 8

SI = $720

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x