Each of the angles in a triangle are 60 degrees, so when you add them together, you get 180
60+60+60=180
A positive number
This is because you must add to get from a negative number in order to get to a positive number.
Answer:
The answer is 40/3
Step-by-step explanation:
To find this answer, note that dividing by a fraction is the same as multiplying by its reciprocal.
4 ÷ 3/10
4 × 10/3
40/3
I believe C is your answer.
I hope this helps!
9 places should be moved towards left
here eight zeros after decimal point
7.2 × 10-9 = 0. 0000000072
