At the craft store, Winston bought a bag of orange and red marbles.
He received 40 marbles in all. 36
of the marbles were orange. What
percentage of the marbles were
orange? Write your answer using
a % sign.

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

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

How to use order of operation in 20 divide by 4 multiply 5 = 1