Answer:
No, you don't.
Step-by-step explanation:
The denominator only changes if you're multiplying/dividing. You may need to create an <em>equivalent fraction</em> to add the fractions together, but you <em>don't</em> add or subtract the denominator.
Hope this helps! Have a great day!
4x3x = 12x
4x2 = 8
So 12x+8-2
Step-by-step explanation:
area of a circle
A = pi x r^2
r=9
Answer:
56
Step-by-step explanation:
I thibk
Answer:
20
Step-by-step explanation:
The integer is the numerical part, 20.