F 2x−5 = 13, then x=4. true or false

The area of square garden is 300m squared. how long is the diagonal?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

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.