the answer should be 49mm
28*7 / 4 = 49
Answer:
x = 5
y = 11
Step-by-step explanation:
y = 4x - 9
2x -3(4x - 9) = -23
2x - 12x + 27 = -23
-10x = -23 -27
-10x = -50
minus cancels out
x = 5
y = 4(5) -9
y = 20 - 9
y = 11
Answer:
28
Step-by-step explanation:
Just count the grids
Answer:
3/7 or 3 to 7 both are the same ratio.
Step-by-step explanation:
