The pree tax amount count as 100%, then there's the 7% tax and lastly the 20% tip. therefore, one would pay (100+20+7)% of $84.00.
127% of $84.00
(127/100) * $84.00 = $106.68
First replace y with 15.
1/5x-10=30
Then just solve from there.
x=200
Its 12. Part a was 2 part b was 3
6×2=12
4×3=12
3(2y-3)=27
6y-9=27
6y=36
y=6
Answer:
An equilateral triangle is one with all three sides the same length. It begins with a given line segment which is the length of each side of the desired equilateral triangle. ... It is similar to the 60 degree angle construction, because the interior angles of an equilateral triangle are all 60 degrees.
Step-by-step explanation:
