Pls Helppp will give brainliest if u answer correct Drag and drop the numbers to order them from least to greatest.

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

What properties allow transformation to be used as a problem solving tool

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6