Lisa bought her father’s car. It had travelled 67 508 km when she bought it. Her father had bought it second hand from a car dealer. It had travelled 28 640 km when he bought it. Now it has travelled 91 296 km. How far has it travelled since Lisa bought it?

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

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

How many ordered pairs of positive integers satisfy xy=32?