What is 12*8:4 divided by three divided by 4:10*5

Tom is mailing packages. Each small package costs him $3.30 to send. Each large package costs him $4.30. How much will it cost him to send 5 small packages and 7 large packages?

Jim made a frame for a painting he wants to check to make sure that opposite sides are parallel by measuring the angle at the corners and seeing if they are right angels.

Which of the following is a solution of the inequality? - 3 less than 2x + 1 less than 5

A patient receives a 150-mg injection of a drug every 4 hrs. The graph shows the amnt f (t) of he drug in the blood steam after t hours.

You have a pot with 100 balls. 20 of them are red, 50 are blue and 30 are green. you decide to draw 5 balls from the pot without replacement (i. e. you don't put a ball back in the pot once it has been taken out).

Which of the following while clauses will stop the loop when the value in the age variable is less than the number 0?

Michael draws three parallelograms. In each figure, he measures a pair of angles, as shown. Which conjecture is reasonable for Michael to make? In a parallelogram, consecutive angles are supplementary. In a parallelogram, all angles are congruent.

34xy What are the factors of the expression? Drag all of the factors of the expression into the box. Factors 1. 3/4 2. - 1 3. 3 4. 4 5. x 6. y

A class had 30 pupils at the beginning of this school term, but now has 5 more pupils. What is the percent of increase?

Rhonda has 25 coins in her pocket. all of the coins are either dimes or nickels. if rhonda has a total of $2.30, how many dimes does she have