Use slope-intercept form to write the equation of a line that has a slope of −3 and passes through the point (1, −5).

use the drop-down menus to select the proper value for each variable that is substituted into the slope-intercept equation.

y =

x =

m =

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Which number line correctly shows 0.8 + 0.3?

The value of cos 30° is the same as which of the following?