∠e and ∠f are supplementary. if m∠f = 39˚, what is m∠d?

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression