Lisa had a rectangular garden at her old apartment that was 5 by 8 feet. She recently purchased a new house and wants to exand the garden by a scale factor of 3.5 feet. What would the new dimensions be?

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?