Abag contains 3 balls labeled 2, 4, and 8. a ball is to be picked, the value on the label is to be recorded and then the ball is to be returned to the bag. this will be done three times and then the values will be added together. what is the sum of all the possible distinct sums?

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?