Hello! 2/5 as a decimal would be 40%! 2/5=20/50=40/100=40%! hope this helped! ;)
Answer:
6 + 4 = 10
Step-by-step explanation:
This is the normal answer but if you meant monkey math then it is: 6 + 4 = 64
Answer:
5
Step-by-step explanation:
Using the rule of radicals
× 
⇔ 
, then
= 
= 
×
= 5
Answer:
x = 6.928
Step-by-step explanation:
Since we don't know the hypotenuse, we will use tan
tanΘ = opposite/adjacent (Θ = theta, which is basically the variable for an angle)
tan30° = x/12
to find x, multiply 12 to the other side
12tan30° = x (plug this into a calculator)
x = 6.928
The answer is 105 degrees! They are alternate exterior which means they are congruent! Also, they form vertical angles when you set them next to each other :)
