Find the measure of angle x in the figure below:
two triangles are shown such that one triangle is inverted and share a common vertex. the lower triangle has two angles at the base marked as 55 degrees each. the angle at the vertex of the inverted triangle at the top is marked as x degrees.
65° 70° 110° 125°

If f(x)= 3x+6 which of the following is the inverse of f(x)

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.

When rolling 26 sided number cube what are the chances some of the role will be seven