Anna makes $100 a week. she spends $70 a week and saves the rest. she is saving to buy a $240 sound system. how long will it take her to save the money? 3 weeks 4 weeks 6 weeks 8 weeks

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

The two box p digram the two box plots show the data of the pitches thrown by two pitchers throughout the season. which statement is correct? check all that apply. pitcher 1 has a symmetric data set. pitcher 1 does not have a symmetric data set. pitcher 2 has a symmetric data set. pitcher 2 does not have a symmetric data set. pitcher 2 has the greater variation. ots represent the total number of touchdowns two quarterbacks threw in 10 seasons of play