How many degrees does each angle of an equilateral triangle measure?

B: 60

Step-by-step explanation:

In fact, the angles are all "fixed" - they are each 60 degrees. ... An equilateral triangle has all three sides the same, therefore all three angles are the same. When you add up the angles of any triangle, you get 180 degrees, so 180 divided by 3 is 60 - the size of every angle of any equilateral triangle..  Hope this helps!!

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

5x+10 is the correct one

hope this