84 and 6 i believe not sure tho
complementary adds to 90°
3 (3 + x) = 5x - 25
9 + 3x = 5x - 25
Add 25 to each side
34 + 3x = 5x
Subtract 3x from each side
34 = 2x
Divide each side by 2
17 = x
Answer:
I think 4/7 but i'm not sure.
Step-by-step explanation:
The answer to the question is 752cm
Answer:
its 4
Step-by-step explanation: