Apples sell for $1.90 per pound, and bananas sell for $0.75 per pound. troy bought some apples and some bananas. together they weighed 3.8 pounds, and cost $5.84. how many pounds of apples and how many pounds of bananas did troy buy? 2.6 pounds of apples; 1.2 pounds of bananas 1.9 pounds of apples; 1.9 pounds of bananas 1.5 pounds of apples; 2.3 pounds of bananas 1.2 pounds of apples; 2.6 pounds of bananas

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f

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.

Y= a(x-3)squared-1 what is the value of a