Answer:
x= 0 , y= -8
Step-by-step explanation:
Add the 2 equations together, you would get:
9x = 0
Divide both sides by 9:
x = 0/9
x=0
Substitute the value of x in one of the equations to get the value of y, I picked the first one (5x+2y = -16)
5(0) +2y = -16
0+2y = -16
2y = -16
Divide both sides by 2:
y = -8
B. 25 mm , the rest are too big for it to be a dinner plate.
Answer:
247.728
Step-by-step explanation:
(3.97)(62.4)
=247.728
-0.35 would be the correct answer
