Answer: 2b+3
Combine like terms which are 5 and -2
Answer:
Step-by-step explanation:
Consider that F(x,y,z) = (x + y, y + z, z + z)
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Answer:
19cm
Step-by-step explanation:
x * 5x = 1805
5x ^2 = 1805
x^2 = 361
square root of that is 19
3x^2- 27 … you divide the whole thing by 3 to get x^2- 9 and that’s the furthest you can simplify