Answer:
since its made from cast iron or aluminium or stainless steel it's a conductor
Step-by-step explanation:
I believe you would solve for X like: 3x-10=2x-10.
X-y=2 (*-2) --> -2x+2y=-4
2x+3y=14
------------------
2x+3y=14
-2x+2y=-4
------------------
5y=10
y=2
Diane has 380 coins (rounded to the nearest 10)
Answer:
2x²√13
Step-by-step explanation:
√52x⁴ = √4×13×x⁴ = 2x²√13