Mia pays 80% of the total cost of an order comes to $80 before the application of customs charges that are 75%, how much money will she pay in shipping charges?

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Can someone check if i did this correct. it’s number 4 if you’re wondering.