Edgar is making jam with the raspberries he picked from his garden. He normally uses 9.5 cups of sugar to make a batch of jam. Since he's making a smaller batch than usual, Edgar decides to add less sugar.

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

Hi my sisters and brothers can tell me the answer because i don’t understand the question

This is so hard and it’s for a test