Answer:
D,1
Step-by-step explanation:
In the attached file
0.10x - 0.08x = 250 - 185
0.02x = 65
x = 3250
The answer is 4 if I am correct
hi
x/6 = 10
In a equation , you can use every math operation you know as long as you do the same thing on both sides.
Here we have x/6 = 10
But what I want is x .
Here X is split in 6. So I 'm going to multiplicate all by 6 to find the original amount of X
In bold operation that are often not written but that you must understand to do that kind of exercices.
So : x/6 = 10
(x/6) *6 = 10 *6
6x/6 = 60
x = 60
