The cost of one pound of bananas is greater than $0.41 and less than $0.50. sarah pays $3.40 for x pounds of bananas. which inequality represents the range of possible pounds purchased?

0.41 < < 0.50
0.41 < < 0.50
0.41 < 3.40x < 0.50
0.41 < 3.40 + x < 0.50

The graph shown is the graph of which function?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?