Which of these fractions below are equivalent to 3/4?

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Find the quotient. 50a2 – 98b2 -5a +7b

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

Atemperature of 1.64◦f corresponds to answer in units of ◦c.