A retailer has some skirts that cost $21 each. She wants to sell them at a profit of 30% of the selling price. What [..]
Find three consecutive even integers such that if the largest integer is subtracted from four times the smallest, [..]
victoria and margaret's are 625 miles and traveling straight toward each other. if victorias speed is 55mph and [..]
the sum of three odd consecutive integers is less than 100. find the largest of these integers.
brian is older than susan, todd is 8 years younger than brian, susan is 6 years older than todd, susan is 15 years [..]
Three times the sum of a number and 4 is 8 less than one-half the number. Write and solve an equation to find the [..]
Most people lose 100 to 200 hairs per day. If you were to lose 150 hairs per day for 10 days, what would be the [..]
A women is walking 90 yards per minute. How fast is she going in feet per second?
I have a list of 5 numbers whose mean is 12. If I remove one of the numbers, the mean becomes 13. What is the [..]
Adult tickets for the football game cost $2.50 more than the children tickets. At the last game 400 adult tickets [..]