I’m not sure if it’s add or multiple the sides of each I don’t know if this even helped lol
Answer:
D
Step-by-step explanation:
5 pounds= 80 ounces
total cost= ($0.44×1)+($0.20×79)=$16.24
The answer to the question is it would add twenty seven every two times it goes up
The solution is 2sqrt77/77. You just fill in 2/3 for the x's. When you do that, you do that you get (2/3)/sqrt(9-[2/3]^2) which, simplified, is (2/3)/sqrt(9-[4/9]). Now use the common denominator under the radical of 9 to get (2/3)/sqrt([81-4]\9). Simplifying even further gives you (2/3)/([sqrt(77)]/3). Now do that division by multiplying 2/3 by the reciprocal of ([sqrt(77)]/3) to get 2/sqrt77. I rationalized the denominator to get that result up there.
