Answer:
The answer is
for p<5
F(p)=50-p(12.25)
Step-by-step explanation:
First we stablish that 4 is the maximun number of pizzas he can buy as
50/12,25 = 4,08
then we know that he will receive change iqual to the original amount he has less the number of pizzas he buy multiplied for the cost of each pizza.
For a convex polygon with n sides, the sum of interior angles is (n-2)·180°. Thus, the sum of interior angles of a pentagon is (5-2)·180° = 540°.
... x° + 131° + 108° + 107° + 110° = 540°
... x° = 84° . . . . . . subtract 456° from both sides.
The value of x is 84.
Answer:
55%
Step-by-step explanation:
Since Anna earned 22 points, and there was a total of 40 points, this means that she scored 22 out of 40 points. You can simplify this by dividing the denominator and numerator by 2. Then, you can multiply both the numerator and denominator by 5 to get a number out of 100.