Anita can clip and polish the nails of 1 poodle in 25 mins. how many hours will it take to clip and polish the nails of 12 poodle?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %