What is the adult to child ratio of 8: 5 if 390 attend how many are adults

Which statements regarding efg are true? check all that apply.

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Solve the equation by completing the square. x^2+2x=17