If a and b are supplementary and ma = 37°45', then mb = 142°15'. true false

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Find the multiplicative inverse of 8-12i

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)