Can some one help me with this problem! Sam is saving $5.75 per week to buy a CD player that costs $46.How many weeks will he have to save before he can buy the player?

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.