Subtract. Use models if needed.

(-x+3) - (x-5)

What is 3/8 plus 2/6

What is 15% of 80kg?

Whatsthe defenition of hypotenuse

10-d=-34-5d what does d equal to

Aaron has $30. He wants to spend 2/5 of his money on comic books. How much does he want to spend?

Solve the system by the elimination method -2x + y + 6 = 0 2x + y - 8 = 0 When you eliminate x, what is the resulting equation?

A retailer marks up the price of a coffee mug from $6.25 to $8.77. By what percent did the price increase? Round to two decimal places. a. 28.73% b. 39.68% c. 40.32% d. 45.97%

What is seven thirds plus twenty three sevenths

One winter day the temperature dropped sharply during the afternoon. Tatiana recorded a change of - 19.5 degrees Celsius in 3.75 hours. What was the average change in temperature per hour? Enter your answer as a decimal in the box.

What is 3^4 in standard form?