Ten cards numbered 1 through 10 are in a stack. One card is chosen at random and then placed back in the stack.

After 76 draws, predict how many times an odd number would be drawn.
A 42
B 38
C 40

Can you draw an isosceles triangle with only one 80 degree angle?

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)