Answer:
77.7
Step-by-step explanation:
d = 6(10) + 17.7
d = 60 + 17.7
d = 77.7
Answer: the degree of the angle if that is what you're asking is 257 degrees
Hey there! :D
When powers are outside the parenthesis, you multiply them.

-2*5= -10
We now have:

When you have a negative exponent, you bring it to the bottom of a fraction to make it positive.

"C" is the correct answer.
I hope this helps!
~kaikers
Answer: The answer would be 27.46
Step-by-step explanation: