2072.73
x 22.00
----------------
45,600.06
Answer:
x = 32/67 y = 36/67
Step-by-step explanation:
5x+3y = 4 ------1
14x-5y = 4 -------2
1×5 ; 25x+15y = 20 --------3
2×3 ; 42x-15y = 12 -------4
3+4 ; 67x = 32
x = 32/67
5×(32/67)+3y = 4
y = 36/37
Well some is simple. I know a little some problems don't need any rounding it depends what questions you have but that all I know sorry. :( but in my oppion
its either 0.393701. the same
8x^7y^3 * 3x^3y
Multiply 8 * 3 = 24
Multiply x^7 * x^3 = x^10
Multiply y^3 * y = y^4
Answer: 24x^10y^4
The answer is going to be 4. hope that helped