Agirl scout sells 3 boxes of cookies during week 1. she has a goal to sell twice as many cookies each week as she did the week before. if she succeeds in doing this during weeks 2, 3, 4, and 5, how many boxes will she sell all together?

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000