10. Margie saves $7.25 of her allowance each week. Write an equation to represent the situation.​

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.