A toy manufacturer throws out toys with weights that are not within 0.05 ounces of the mean weight of the batch. The weights (in ounces) of the toys in a batch are 1.48, 1.53, 1.55, 1.43, and 1.51. Which toy(s)
should be thrown out?

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Aline passes through 3,7 and 6,9 what equation represents the line

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry