For the bake sale, connie baked 144 cookies. Esther bakes 49 more cookies than Connie. About how many cookies did connie and ester bake? estimate by rounding each number to nearest ten before adding.

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.