Each day, Foster uses 4 bags of milk for tea for her family and tenant. In how much of the day will they use 1/2 of a bag of milk?

What are the sotions to the quadratic equation 9x^2=4

Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove