At a restaurant the ratio of kids meals sold to adult meals was 5: 1 if there were 20 kids meals sold what is the combined amount of kids and adult meals sold

The ratio of the kids meal to the adults meal that were sold to a restaurant is 5 : 1. Where, 5 is the number of kids meal sold and 1 is the number of adult's meal sold. => given that there are 20 kiddie meal that were sold.Let's find the total number of adult's meal that were sold. Ratio : 5 : 1 = 20 : x , where x is the number of adult's meal that were sold in a restuarant, => firts, let's multiply the inner value of the proportion: => 20 * 1 = 20  => 20 / 5 = 4Thus the new ratio is 5 : 1 = 20 : 4

The coordinates of point a right now is (-3,-1) you have to multiply these coordinates by a factor of 2 to get (-6,-2)