With my new spray formula, trees grow 1 foot a day and fern grow 2 feet a day. today i found a trees 1 foot high and a fern 7 feet high. in how many days will the fern be three times as high as the tree?

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost