A quality control officer is randomly checking the weights of flour bags being filled by an automatic filling machine. Each bag
is advertised as weighing 750 grams. A bag must weigh within 3.2 grams in order to be accepted. What is the range of rejected bags, x, for the bags of flour? 746.8 < x < 753.2
I think the correct answer from the choices listed above is the last option. The range of the rejected bags, x, for the bags of flour. A bag of flour is said to weigh within 3.2 grams in order to be accepted. Therefore, it should weigh within 746.8 to 753.2 grams. Outside that range is rejected.
A large soft drink costs one and a half times as much as small soft drink. If a small drink costs n dollars, write an expression representing how much a large drink costs.
