Sam ran 3,5 miles on Saturday, On Wednesday, he ran 5.2 miles. What was his percent increase to the nearest percent? A: 49%
B: 42%
C: 67%
D: 33%

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?

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?