Can anyone me with this questions 2-51 “plot triangle abc with vertices a(0,0), b(3,4), and c(3,0) on graph paper. using the origin as the point of dilation, enlarge it

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

State if the two triangles are congruent. if they are, state how you know?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.