Mary buys a lottery ticket and promises to buy her friend sharon a new pair of shoes if she checks the lottery results while mary is away. sharon agrees to do so, provided she has the time for it. what doctrine might render this contract unenforceable?

Which stroke of the four-stroke cycle is shown in the above figure? a. power b. compression c. exhaust d. intake

Claire wants to include animations in her presentation slides. which element of the presentation program’s interface will have the options for animation? claire should use the to include animations in her presentation slides.

After much consideration, you have chosen cancun over ft. lauderdale as your spring break destination this year. however, spring break is still months away, and you may reverse this decision. which of the following events would prompt you to reverse this decision? a. the marginal cost of going to cancun decreases. b. the marginal cost of going to ft. lauderdale decreases. c. the marginal benefit of going to cancun increases. d. the marginal benefit of going to ft. lauderdale decreases.