4x + 5y = 4(2) + 5(1) = 8 + 5 = 13
Answer: supplementary
Step-by-step explanation:
If a 15 lbs dog eats................................17/8 cups of food
a 34 lbs dog will eat,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,? cups
(34 * 17/8)/15=(34*17)/(15*8)=289/15= 19 4/15 cups of food
To find the area of a polygon you have to write the formula of it which is area= 1/2 x perimeter x apothem . hope this helps
