What is the answer to these following math questions? ?
-3 x 4(3+9)=-5 +2

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

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?