Wanda invites four friends to lunch. Each one orders a salad and a drink. There are two ways to compute the bill. What are they? Which property illustrated by the fact that both methods give the same result?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Yvaries inversely as x. y =12 when x=5. find y when x=4