Quincy feeds his dog 2.75 cups of dog food each day. each cup of dog food costs $1.25. he multiplies the numbers together to determine how much it costs to feed his dog each day. which expression will result in the best estimate for quincy to use to check his multiplication? mc015-1.jpg mc015-2.jpg mc015-3.jpg mc015-4.jpg

hep the ratio of the weight of shawn's dog to the weight of andy's dog is 5: 7 shawn's cat weight 23kg approimately how much does andy's dog weigh

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3