5 jars contain a total of x marbles. the first and second jar contain a total of r marbles. the 2nd and 3rd jars contain a total of s marbles. the 3rd and 4th jars contain a total of t marbles. the 4th and 5th jars contain a total of u marbles. how many marbles are in the second jar in terms of x, r, s, t, and u?

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.

Write an algebraic expression for the word expression the quotient of c and 8

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements