I believe B. is your answer. If you use the ac method, you will multiply 8 and 3 which is 24. So now, what factors of 24 will give you 10?6 and 4
Now substitute

Now do factorization by grouping.

Therefore, your answer is (4x+3)2x+1)

Simplify
to 

Both are over 11, so, just sum.


The given angles are complementary, therefore:
(5r + 5) + (8r -6) = 90°
13r - 1 = 90
13r - 1 + 1 = 90 + 1
13r = 91
13r/13 = 91/13
r = 7
Answer:
3/5 would be your answer.
Step-by-step explanation:
Multiplying both numbers by 3 & 5.
= 3*3/5*5
= 9/25
hope it helps!
Answer:
3 4 6
Step-by-step explanation: