Answer this question correctly! brainliest goes to the best answer, and alot of points!

Write a story that matches with the expression 42x-5 pls hurry

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

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm