Answer:
18.18%
Step-by-step explanation:
66 - 54 = $12
% change - 12/66 * 100
simplify - 12/66 --> 2/11
2/11 * 100
200/11
<em>18.18%</em>
I think it was 25 not sure sorry I’m not really focused rn because I’m doing a test
Answer:
20%
Step-by-step explanation:
6.25 times 20% or 0.2 = 1.25. therefore she tipped the sever 20% of the total cost of her meal.
Answer:
5 square units
Step-by-step explanation:
Our coordinates are
D (4, 3), E (4, 0), F (2, 1), and G (2, 3)
Area of trapezoid= 1/2(a+b)h
Let's define our letters
a = base 1= 3-0=3
b = base 2 = 3-1= 2
h = height = 4-2= 2
Area = 1/2(3+2)2
Area= 1/2(5)2
Area = 5 square unit.