Leo can buy a certain computer for p1 dollars in state A, where the sales tax is t1 percent, or he can buy the same computer for p2 dollars in state B, where the sales tax rate is t2 percent. Is the total cost of the computer greater in State A than in state B? 1. t1 > t2 2. p1t1 > p2t2 This i...

Didn't expect to get a response on a weekend. You guys ROCK!!! Thanks Ron :) Leo can buy a certain computer for p1 dollars in state A, where the sales tax is t1 percent, or he can buy the same computer for p2 dollars in state B, where the sales tax rate is t2 percent. Is the total cost of the comput...

Studying the fruit fly, a household nuisance but a time-honored experimental subject, has enabled the secrets of how embryos develop to begin to be unraveled by scientists. A. Studying the fruit fly, a household nuisance but a time-honored experimental subject, has enabled the secrets of how embryo...

[deleted]

Ron,

Can you please explain the usage of whereas?

Ron,

Can you please explain why is D incorrect? dollars is a unit noun (per MGMAT SC guide), so there is a subject-verb agreement, between dollars and it. Please explain why D is incorrect?