Find the area of the shape. Either enter an exact answer in terms of ar or use 3.14 for and enter your answer as a decimal.

1/3(x-10)=-4 solve for x with steps

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.