Carlos had 2/7 of a spool of yarn.

He used 4/5
of his yarn for a project.

What fraction of the spool was used for the project?

Write your answer in simplest form.

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy