3 (3b + 2) = - 30 what is b =

Three less than three times a number is 5/6. What is one more than twice the number

The expression 5 (F-32) divided by 9 yes the Celsius temperature for a Fahrenheit temperature of F degrees C noon Fahrenheit temperature in Centerville was 86° what was the temperature in degrees Celsius

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary.

Jeremy had 10 stamps in his collection. Chris has 3 times as many stamps. How many stamps does Chris have?

Give an example of a quadratic with complex roots. Explain how you know it has complex roots.

Whats 31 divided by 45

The quotient of (x4 + 5x3 - 3x - 15) and a polynomial is (x3 - 3). What is the polynomial?

Find the unknown measure of the rectangle 9m perimeter=42 meters

Use the value of the ratio to determine which ratios are equivalent to 7: 15. a. 21: 45 b. 14: 45 c. 3: 5 d. 63: 135

Of the 20 students in Emily's class, 15 like chocolate cake and the rest like cheesecake. How many like cheesecake?