Answer:
It's A) 2b+24x
Step-by-step explanation:
Use cos^-1(0.6157) and u might find the answer
6 goes into
38 6 times (6 * 6 = 36). We can bring out a whole number of 6 into our mixed number. Now, we have 2/6 left over. That can be reduced to 1/3. Your mixed number is
By exterior angle of triangle:
17x+4+8x+1=80
x=3