Answer: 6*x*y
Step-by-step explanation:
u have to do 2*3 first
Answer:
Do u have a picture of it
Step-by-step explanation:
Answer:
$0.80
Step-by-step explanation:
-3 (1x + 1y = 3.2)
3x + 1y = 8
----------------
-3x - 3y = -9.6
+
3x + 1 y = 8
-------------------
0x -2y = -1.6
÷ -2
-----------------
y = 0.8
one hamburger costs $0.80
Answer:
x=42
Step-by-step explanation:
6x-36=216
+36 +36
6x = 252
x = 42