The ratio of the base to the leg of an isosceles triangle is 2:7. If the perimeter of the triangle is 304 feet find the length of the base

Matteo makes raspberry punch. the table shows how many parts ginger ale and raspberry juice to use for a batch. raspberry punch parts ginger ale 2 parts raspberry juice 3 matteo decides to add one part of raspberry juice. what is the new ratio of ginger ale to raspberry juice?

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.