Which two ratios from a proportion? A) 5/6 and 4/5 B) 6/5 and 4/5 C) 12/15 and 5/4 D) 15/12 and 5/4

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Polygon abcd is a rectangle what is the area