there are 9461000000000 kilometers in a light year, aka 9.5 trillion
divide it by 2, you get 4730500000000
Answer:
-17
Step-by-step explanation:
-2(21/4)-2(13/4)
-(21/2)-26/4
-21/2-26/4
-42/4-26/4
-68/4
-17
Answer:
The percentage decrease is 15%.
Step-by-step explanation:
To find the percent decrease of any two numbers, subtract the numbers and divide it by the original.
So in this case:
20-17÷20
= 3÷20
= 0.15
Now convert to a percent.
0.15×100 = 15%
uhh 4.9 i dont know sorry hdhh
C is the correct answer. An equilateral triangle is a type of triangle.