I got 1.4 for this one..............
You would divide 377 by 2
which would be 188.5
They will each get 1/6 of the pizza.
Here you have 2 linear equations and are to solve this system. Both equations have already been solved for y, so you can set one of them = to the other one:
-2x+11 = -3x+21.
Then 3x-2x = 21 - 11, or x = 10 (answer)
Find y by subst. x = 10 into either of the given equations.
Solution is then (10, ? )
Answer:
He made seven A's.
Step-by-step explanation:
360-220=140
140/20=7
