If the ratio of boys to girls in the is 8:5, can you determine how many students are in the class in all? Explain why or why not in complete sentences.

A single die is rolled one time. Find the probability of rolling a number greater than 4 or less than 2.

Taylor used 2 cans of blue paint and 5 cans of yellow paint to decorate a wall. Each can contains 200 millilitres of paint. Which explanation correctly tells how to calculate how many more millilitres of yellow paint than blue paint were used? A.

How much force is needed to accelerate a 2,500 kg car at a rate of 4 m/s

If a = 2b + 12, then - 2a = answer choices: a.) - 6 - b b.) 24 - 4b c.) - 2b - 24 d.) 6 - b e.) - 4b - 24

A rhombus and a square have one and the same side of 6 cm. The area of the rhombus is 4/5 of the area of the square. Find the height of the rhombus.

Can a prime polynomial be a rectangle?

A car show has 22 cars competing for "Best in Show." Prizes are awarded for first, second and third place. In how many ways can the prizes be awarded? (A) 9,240 (B) 0.136 (C) 66 (D) 1,540

The ages of 10 students in mrs. kiperlings class are 14,14,13,13,13,15,14,14,13,13. what is the mean absolute deviation of the ages.

Ask Your Teacher What does a Lorenz curve measure? property values adult literacy tax rates income distribution What does a GINI index measure?

Solve for x and y. 3x+8y=20. 5x+3y=23