Platform 40 ft anchor 198 ft how long is the zip line?

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

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

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?