Brittany bought some carrots and apples for $24.80. a carrot and an apple cost .90 altogether. she bought more carrots than apples. the cost of the extra number of carrots was $6.80. how many apples did brittany buy?

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

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =