Donald has xxx twenty-dollar bills and 111 ten-dollar bill. How much money does Donald have? Write your answer as an expression.

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Which of the following statements is a true conclusion that can be made from the scaled bargraph?

If /is a line of symmetry, plot the partner points for the ones shown. noch 6 5 4 -3 -2 -1