What is the coefficient of y in the expression 3-6 + 4y? (1 point)

3

4

10

18

Aright triangle includes one angle that measures 30º. what is the measure of the third angle? a. 30º b. 90º c. 60º d. 130º

What is the area of the triangle 10 13 12

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day