(a/bc) - d = x is the answer
Answer:

Step-by-step explanation:
The first step is to realize that this is a geometric sequence, where each next term in the sequence is 2.5 times larger than the previous. You can confirm this by the fact that 3=1.2*2.5, 7.5=3*2.5, and 18.75=7.5*2.5. Now, you can write the formula, where n is where the number is in the sequence, and a is the number itself. Since 1.2 is the first term in the sequence and the rate of expansion is 2.5, the formula is:

Hope this helps!
<span>Translation of a function is moving of the function without changing the shape of the function and without any rotation. So, translating of function means moving its graph left or right in the dierction of the x or y-axes. The function is f(x)=x^2. All of given options are translation of this function,.</span>
Answer:Its the second one I think so
Step-by-step explanation: