Sagot :
480 kilograms
Solution:
x= 75
Equation:
x + 2x + (x + 2x + 30)
Substitute x
75 + 2(75) (75 + 2(75) + 30)
= 480
Solution:
x= 75
Equation:
x + 2x + (x + 2x + 30)
Substitute x
75 + 2(75) (75 + 2(75) + 30)
= 480