Matt has 2 pet mice. eric has 3 pet birds. kyle has 4 pet hamsters. if each pet eats 1/4 cup of food each day, how much food altogether will the boys' pets eat in 8 days ?

Assemble the proof by dragging tiles to the statements and reasons column

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.