Line a is parallel to line b. If the measure of 7 is 144, what is the measure of 1?

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?

Which statement about perfect cubes is true

Rounded to the nearest tenth, what is the value of x