Peter's meal costed $8.11 in total. Hope this helps :D
(10,5) (6,5) (10,5) (9,6). There is one remember this. One person(x) can’t have two birthdays. Two different people(y) can have the same birthday. Hope that helps
You would be concluding that <span>the populations from which our samples come are different. I hope this helps.</span>
Use cross multiplication:
12*6=8*x
Then solve from there
9514 1404 393
Answer:
y/x = -3/7
Step-by-step explanation:
Write the given relationship and solve for y/x.
(x +y)/(x -y) = 2/5
5(x +y) = 2(x -y) . . . . . multiply by 5(x-y)
5x +5y = 2x -2y . . . . . eliminate parentheses
7y = -3x . . . . . . . . . . . add 2y-5x
y/x = -3/7 . . . . . . . . divide by 7x