F(x) + g(x) = 5x^2 + 9x - 17; g(x) -f(x) = -x^2 -x -1
168/56 or 3. 21/8 times 8/7 equals 168 over 56. Also can be 3
is this like a page?Step-by-step explanation:
1) We know, 1 mm = 0.1 cm
So, 85 mm = 0.1 * 85 = 8.5 cm
Nearest value would be 9 cm
In short, Your Answer would be 9 cm
2) 8 pencils = 72 p
So, 1 pencil = 72 / 8 = 9 p
In short, Your Answer would be 9 p
Hope this helps!
