Let us take each number as x = 2x , 3x, 4x
(2x)³+(3x)³+(4x)³=12375
8x³+27x³+64x³=12375
99x³=12375
x³=12375/99
=125
x =∛125
x=5
2x=2×5=10
3x=3×5=15
4x=4×5=20
therefore, the three numbers are 10,15 and 20 .....
Hope it helps !!
The answer would be 3 because you would count the amount of ‘x’s in the chart
Well 15 is over 8 so figure out how many times 8 goes into 15 then the rest of 15 replaces it over the 8
which is the question? (4/3)^2 is 16/9
