Consider the diagram. (3x + 8)/(x + 4)º
Write an equation for the diagram to solve for X.
Enter the correct equation in the box.
Hint
The sum of the measures of supplementary angles is 180°.

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

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 each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x