Steven estimates how long his computer repairs will take. He discovers that ABC Tech and Tech Squad will charge the
same amount for this repair time. What is Steven's estimate of the repair time?
Steven's estimate is
hours.

Which problem could be  solved  by evaluating the expression  7×(−3)7×-3?

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.