Combine like terms. 6y2 + 6 (7y2 - 4) =

What is the answer

What is the difference between - 10 and 17 on a number line?

Solve by factoring: 0 = x^2 - 10x - 39

7. A person walks at a speed of 1.5 m/s for 35 seconds. How far has the person walked?

Name a 4 sided shape with rotational symmetry of order 4

a deli makes sandwhiches to order. A customer can choose ham, turkey, or roast beef, and have it serve on white, wheat, or rye bread. They can also choose mustard, mayonnaise, kechup or hot sauce.

If there are 2 possible outcomes for event A, 6 possible outcomes for event B, and 4 possible outcomes for event C, how many possible outcomes are there for event A & event B & event C?

What does it mean if y and x equal zero?

A roller coaster begins at 90 feet above ground level. Then it descends 105 feet. Find the hight of the coaster after the first decent.

Determine the integer whose product with - 1 is 63

What is the standard deviation of the data set? 21 6 18 21 20 14 19 5.4 29.3 5.0 25.1