Convert 4 centimeters per second to miles per hour. 0.23 mph 0.58 mph 0.09 mph 5.37 mph

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

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