1× 1 3x 1 9 ×1000 8×100 5x 10 2 × 1 in standard form and word form

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

What is 32+4 x (16 x 1/2) -2 show your work}

An equation where variables are used to represent known values—function notation true or false