Answer:
0.40
Step-by-step explanation:
The cosine of A is (adjacent side)/(hypotenuse) = 55/73. Do the division, then find the angle whose cosine is that number. The whole thing takes maybe 6 or 7 seconds with your calculator. It's choice-B.
Answer:
96 pints
Step-by-step explanation:
Answer:
3÷(9+p)=p-3
Step-by-step explanation:
use the distributive property