Olivia is making scarves. Each scarf will have 7 rectangles, and 57 of the rectangles will be purple. How many purple rectangles does she need for 2 scarves? Olivia needs purple rectangles.

5104.38 inches

step-by-step explanation:

its 50 miles away from the starting point

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: