Solve the following equation algebraically 3x2 = 12

a. +3
b. +2
c. +3.5
d. +1.5

The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

Write the equations in logarithmic form 7^3=343