After paying $8.07 for a pizza, Jessica has $9.72. How much money did she have before buying the pizza?

Acollege student takes out a $7500 loan from a bank. what will the balance of the loan be after one year(assuming the student has not made any payments yet) a. if bank charges 3.8% interest each year ?

Aparachutist descends 38 in 2 seconds . express the rate of the parachutists change in height as a unit rate

Ireally need ! if a musician uses his credit card to pay for a new violin that costs $2,900 and does not pay on it until the second month, what will the 3.35% monthly interest charge be at the end of the first month? show your work or explain how you got your answer.