Teo is making two necklaces : one out of wooden beads and one out of glass beads. The wooden beads cost $0.50 each. The glass beads cost $3 to ship plus $0.40 each. WRITE AN EQUATION to find out how many beads would make the two necklaces cost the same.

On a piece of paper graph f(x)=5•(0.4)^x

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score

Afitness center has 2 membership plans one has a low dollar sign up fee of 15 dollars and costs 38 dollars per month to join. a second plan has a higher sign up fee of 78 dollars but a lower monthly fee of 31 dollars for what number of days of the month is the coat the same