What is the product of 68 and 90?

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Lm is the midsegment of trapezoid abcd. if ab=46 and dc=125, what is lm?