Select the correct answer.
Macy is trying to construct an isosceles triangle. She assigns an angle measurement of 40° to the unique angle of the triangle. She wants thelength of the opposite side (the base) to be 6 centimeters. How many isosceles triangles can Macy construct using this information?
A.0
B.1
C.2
D 3

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

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.

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?