The legs of a right triangle 3 in and 4in. use the pythagorean theorem to find the length of the hypotenuse.

a. 5in
b. 6in
c. 7in
d. 12in

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.