Show how to make a ten to solve 3 - 7

Are two negative integers always, sometimes or never positive?

The length of a rectangle is increasing at a rate of 6 cm/s and its width is increasing at a rate of 9 cm/s. when the length is 13 cm and the width is 11 cm, how fast is the area of the rectangle increasing?

A bike that retails for $560 is discounted by 25%. What is the sale price?

A total of 246 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold?

Marianne has 5/8 pound of peas. She cooks 2/3 of those peas for 5 people. if each person is served an equal amount, how much peas did each person get?

What's the cube root of 343?

Triangle P=27, Q=40, P=33 law of sines round measures to the nearest tenth

A $129.50 stereo is discounted 40%. The next month, the sale price is discounted 60%. is the stereo now "free"? If not, what is the sale price?

Write 10 3/7 as an improper fraction?

Simplify 6 - 3 (4 - 3x) 0 - 3x - 6 09x - 6 0 9x + 18