In ms. hendricks class, there are 10 boys and 12 girls. what is the ratio of boys to girls? express your answer as a fraction in simplest form.

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

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project