Answer:
No solution
Step-by-step explanation:
10+2x=2x+8
2x=2x-2
0≠-2
It's very simple
1m=100cm
4m=4×100=400cm
2x² - 4x - 30
2(x²) - 2(4x) - 2(15)
2(x² - 4x - 15)
June is correct because <span>12 is a </span>multiple<span> of both </span>3 and 4<span>.</span>
10P4 = 10! / (10-4)! = 10*9*8*7 = 5040
9C4 = 9! / 5! 4! = 9*8*7*6 / 4*3*2*1 = 126
