Carlos is sorting apples for a large orchard. he sorts them into 75 baskets of 30 and 50 baskets of 45.

which of the following expressions could you use to figure out how many apples carlos sorted?
a) 75 +30 +30 (50+45)
b) 75x45) x (30x50)
c) 75x30) +(50x45)
d) 45x50x30x75

Me n o w. i need t h i s. 10 points

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

An object in geometry with no width, length or height is a(n):