Which of the following best defines the two quantities that are measured to find the call rate of a phone company? a. the quantity of price measured in dollars depends on the quantity of time measured in minutes. b. the quantity of time measured in minutes depends on the quantity of price measured in dollars. c. the quantity of time measured in minutes depends on the quantity of speed measured in calls per minute. d. the quantity of speed measured in calls per minute depends on the quantity of time measured in minutes.

M read the sentence.what best describes the underlined part of the sentence,and why? alma plans to visit london and paris, where her parentswent on their first trip together as a married couple.it is a restrictive relative clause because it begins with arelative pronoun, has both a subject and a verb, and is notnecessary to the meaning of the sentence.it is a nonrestrictive relative clause because it begins witha relative pronoun, has both a subject and a verb, and isnecessary to the meaning of the sentence.it is a restrictive relative clause because it begins with arelative pronoun, has both a subject and a verb, and isnecessary to the meaning of the sentence.it is a nonrestrictive relative clause because it begins witha relative pronoun, has both a subject and a verb, and isnot necessary to the meaning of the sentence.