The ratio width to length of a rectangle is 2: 5 if the perimeter of the rectangle is 100 find the width and length of the given rectangle

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?

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4