How many odd numbers can be formed from 1, 2, 3, 3, 4, 4, 4, 4 of the number must be less than 4000000

Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?