26 lbs of tomatoes cost $78. how many lbs of tomatoes can you get with $102?

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?