if cesar speaks with his aunt in guadalajara mexico for 70 minutes using his phone card how long can he speak with his cousin in new york using the same card?

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?