In the triangle below, what is the length of the side opposite the 30° angle? 130°
243
60°
someone help

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?