A group of 5 friends go to a baseball game. Each person buys a ticket for the game and 2 hot dogs. Lett represent the cost of a ticket and h represent the cost of a hot dog.

Aconvex octagon has interior angles that measures 73 degrees, 172 degrees, 132 degrees, 59 degrees, 154 degrees, 163 degrees, x degrees, 2x degrees find the value of the missing angles

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).