A(n,s)=(ns^2)/(4tan(180/n)), n=number of sides, s=side length
A(8,4.6)=(8*4.6^2)/(4tan22.5)
A(8,4.6)=42.32/tan22.5 m (exact)
A(8, 4.6)≈102.17 m^2 (to nearest hundredth of a square meter)
Answer:
1.25 Per topping
Step-by-step explanation:
First I looked at nydia and saw she bought 1 pizza just like Ivan but she bought 2 toppings Ivan bought 5 so i subtracted 11$ from 14.75$ and got 3.75$ and i divided that by 3 and got<u> 1.25$</u>
replace the numbers given for x & y so
the equation becomes 3*(-3) + 2*(-4) =
3*-3 = -9
2*-4 = -8
-9 + -8 = -17
Answer:
Step-by-step explanation:
(3p+6)/(7p-9)
