Name the coefficients in the expression: 4x + 9 - 1y

Carol rolled a dice 150 times she rolled a 6 29 times use carols data to estimate the probability of rolling a six with this dice give your answer as a fraction

What is a Nonlinear graph? i forgot

Which of the choices is the variance of the sample shown here? 30, 32, 47, 57, 66, 79 with the answers being 205.5, 19.2, 17.6, 371.8, and 309.2

A rectangle has a height of 5x and a width of x + 2, express the area of the rectangle.

The measure of an angle is 43∘ more than the measure of its complement. Find the angle

Name the place value to which each number was rounded 6.493 to 6

Marcus employer purchased a health insurance plan that costs $795 per month and requires that marco pay $105 toward the plan. What is the annual value of the employers contribution

84.87 is 115% of what

What are the discontinues of the function f (x) = x^2 - 16/6x-24

Bill says that you can add 23 and 40 without regrouping. Is this correct? Is Bill correct?