Solve and simplify. 1/4 x 4/7 a. 5/12 b. 4/28 c. 3/4 d. 1/7

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?

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

Evan walked 5/8 mile to his friends house.then together they walked 7/12 mile to the movie theatre.which pair of fraction can evan use to find how far he walked in all?