Change 30 mm to 3 cm because 1 cm = 10mm
SO

and the answer is 27 cm
I got the same
9.0873147e+13
X intercept : (4,0)
y intercept: (0, -4)
Answer:
255
Step-by-step explanation:
Given :
Simplify the expression :
25(0.3x-4)-5(1.5x-6)+100(13/4)
Open each Bracket:
7.5x - 100 - 7.5x + 30 + 325
7.5x - 7.5x - 100 + 30 + 325
= 255
The simplified equation = 255
(x^2+3)/x to x=3:
(3^2+3)/3 = (9+3)/3 =12/3=4.