Find the value of x 7x+2=16
pls explain​

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Alogical argument that is presented in graphical form using boxes and arrows is called?

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.