Answer:
5/9
Step-by-step explanation:
2/3 - 1/9 = 5/9
Answer:
The bottom one (D) the end it is sitting on
Step-by-step explanation:
what's there to explain xD
Answer:
B.Obtuse
as shown in the pictures that you put the angel is obtuse
First, you would need to determine how many questions he got correct.
30 - 12 = 18
Next, you would need to create an equation for this problem. Let x represent the unknown percentage.

=

Now, you would cross multiply.
30x = 1,800
The last step would be to isolate the x. To do this, you would divide both sides of the equal sign by 30.
x =
60Ahmad got 60% of the questions correct. I hope this helps!