(6-4)/5x100=
First take mind in PEMDAS or do the equation in the order of parenthesis, exponents, multiplication, division, addition, subtraction.
So first parenthesis or (6-4)=2
2/5x100
There are no exponents, so now we must do the multiplication or 5x100=500
2/500
now we do division or 2/500=0.004
There-forth the answer is actually 0.004 and not "40"
Sum of all angles in a triangle must equal 180
so
180 - (30 + 50)
= 180 - 80
= 100
answer:
third angle = 100
Answer:
27
Step-by-step explanation:
Answer:
yes 6 is a standard number
Step-by-step explanation:
Answer:
90 and 80 degrees
Step-by-step explanation:
