Answer:
Step-by-step explanation:
Hi there!
Here,
= (x+5) + (x+5)
<em>Open bracket</em>
= x+5+x+5
<em>Add like terms</em>
= 2x + 10
= 2(x+5)
Hope it helps!
Just take away 1 from the digit above and add 10 to regroup.
Answer is :
cos⁻¹[(-1-4√7)/(√17, √8) = 173.33° ≈ 173°
Answer:
The answer is "
"
Step-by-step explanation:


square the above equation:


Answer:
I don't know what this problem is but by how I see it is; the difference between 1 and 8 is 7, so 3+7=10.
Step-by-step explanation:
To see it better;
x-1, y-8 & x-3, y-10
I hope I helped you!!