Calculate the distance the train will travel in 3/4 hour.

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?

This is so hard and it’s for a test

How do you write a paragraph proof to prove that the corresponding angles shown are congruent