Charlene takes the bus to work in the morning then walks home for lunch walks back to work and finally walks home in the evening. the distance one way is 600 meters. how far does she walk each day between home and work?

shw walks home = 1

she walks back to work = 1

she walks back home = 1

1+1+1=3 trips

3*600 = 1800 meters per day

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )