1) Sara bought 3 packs of crackers and 7 packs of gum and paid $29.19. Michael bought 1 pack of crackers and 4 packs of gum and paid $15.98. How much is each pack of gum and each pack of crackers?

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

3382-299=3383- ? fill in the blank?