Answer:
x= 12 y=2
Step-by-step explanation:
10 ÷(-5)= -2
The answer is A
The formula for perimeter is
Side a x2 + side b x2
So just multiply 18 by two, and subtract it from 108
184/8=23
8=alice
9=bernice
18=cheryl
8:9:18=184:207:414
Answer:
All real numbers are solutions to this problem.
Step-by-step explanation:
I) Simplify:
2(x + 4) - 1 = 2x + 7
x + 4 - 0.5 = x + 3.5 (Divide by 2)
x + 3.5 = x + 3.5 (Simplify <em>x + 4 - 0.5</em>)
x = x
II) Conclusion:
Any real number will work as a solution.
