Ajet flew from montreal to san francisco, a distance of 4000km. on the return trip the speed was increased by 10km/h. if the total trip took 17h, what was the speed from montreal to san francisco?

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent