What is 0.75×2 show your work need a answer today

Given a(-12,5) and b(12,29) find the point that divides the line segment ab three-eighths of the way from a to b

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5