Lou and Jacob sold 200 pieces of jewelry. If 20% of Lous sales were rings, and Jacob sold 35 rings, who sold more rings? How many more?

Lous sold more

Step-by-step explanation:

they sold exactly 200 pieces of jewerly. if jacob only sold 35 out of 200 then lous sold the rest. dont let the percentage confuse you

b, i believe, but not sure.

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)