Ineed to solve the following equation and show all work.
2.4 + c = -40

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

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.