Justine draws a square with an area of 150 square centimeters. what is the approximate length, in centimeters, of one side of the square? 2cm 11cm 12cm 13cm

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

(x-5)1/2+5=2 what is possible solution of this equation