If f(x)=2x2+3x−6, determine the value of f(2)

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?

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?