Robert gets a commission of 30% on all sales. he sold $1,800.00 worth of goods. what was the amount of his paycheck?

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

What is the size of the matrix resulting from

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes