A kitten can finish a full bowl of cat food in 60 minutes. An adult cat can finish the same size bowl of food in 20 minutes. When the kitten, the adult
cat, and Chungus the Chonky Cat all eat from the same food bowl, they
can finish the food in 5 minutes. How long would it take Chungus to finish a
bowl of food by himself

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?

Apply distributive property to write equivalent equation 105×35m