3 Ms. Crawford gave the same amount of plant food to each of 5 plants. She used-pound of plant food in all. How much plant food did she give to each plant?

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.

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.