What is the area of the composite figure?
5 cm
1 cm
2 cm
5 cm
8 cm
52.
05
cm?
65
cm2
40
cm?
60
cm?

Every rhombus is a square. true false

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

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.