Trevor earns $7.80 an hour take home pay and works 20 hours each week. trevor wants to buy a new laptop computer to take to college that costs $780. how many weeks will it take for trevor to achieve his goal?
a.
4 weeks
b.
5 weeks
c.
6 weeks
d.
7 weeks

The coordinate grid shows points a through k. which points are solutions to the system of inequalities listed below? 2x+ ys 10 2x 4y < 8 oa c, d, k o e, f. g, j oa, c, d, h, k oe, f. g, h, j

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?