3x - 17 what is the answer if x = -12. a. -53 b. -19 c. 19 d. 53

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.

Does anyone know how to do geometryme with this problem

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?