If m/4 = (3x) and m/8 = (x 40), what is the measure of / 4?

a. 20

b. 60

c. 40

d. 120The answer is

a. 20

A single card is drawn from a standard 52 card deck. Work out the probability of choosing "a spade"

Evaluate the following expression. 10 x 1 + 2 x 60/10

Compare the fraction negative 6/7 (?) 1/7

Mary had a 3-inch piece of ribbon. She cut it in half. How long were the new pieces?

A quadrilateral has diagonals that are congruent and bisect opposite pairs of angles. Could this quadrilateral be a kite? Explain.

F (x) = 2/3x+3, what is the value of f (12)

A problem on a multiple-choice quiz is answered correctly with probability 0.9 if a student is prepared. an unprepared student guesses between 4 possible answers, so the probability of choosing the right answer is 1/4.

The sum of two numbers is 47 and the difference is 9 what are the numbers?

List two properties of the polygon in the grid

what are the new coordinates after reflecting across x=2 if the coordinates are K (-2,-1) L (-2,-3) M (-5,-3) N (-5,-1)