Solve the formula I=Prt to find the time, t, when P=$1,200, I=$81, and r=2.7%

t = 2 years and 6 months

Step-by-step explanation:

in order to solve this :

t = I/Pr

now input the values given

t = 2.5

this means 2.5 years , we can make this value exact :

2.5-2 = 0.5

0.5 * 12 months = 6 months

hence t = 2 years 6 months

x =17

Step-by-step explanation:

24−3x=−27

Subtract 24 from each side

24-24−3x=−27-24

-3x =-51

Divide by -3

-3x/-3 = -51/-3

x =17

Check

24 - 3*17 = -27

24 -51 = -27

-27 = -27