28 x 2 = 56 half dollar coins
Answer:
i think it is 180
Step-by-step explanation:
because 180 is the total degrees of a triangle
Answer:
30.9717685346
Step-by-step explanation:
Answer:
No, the solution of the system is (-1,5)
1 ║ 1 2 -3 2
1 3 0
--------------------------------------------------------------------
1 3 0 
⇒ The Remainder is 2