Mr. groves traveled 636 miles in 12 hr. find his average rate of speed

If jaime wants to find 60% of 320, which table should he use?

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Given: △abc, bc> ac, d∈ ac , cd=cb prove: m∠abd is acute