237-12=225=cost of 15 pizzas without delivery charge
225/15=15=cost per pizza
15*22=$330=cost of 22 pizzas
Answer:
x = 16
Step-by-step explanation:
log₄ˣ = 2
x = 4²
x = 16
X^2 + y^2 = 11^2 or x^2 + y^2 = 121 is the equation.
I think its 206 because you'll have to change 5% into a decimal and you'll
get 0.05 because you move the decimal place to the left 2 times. Then multiply
2,600 to 0.05 to get what the population decreasing for a year, (130) then multiply is by 2 (for 2 years) and you'll get
260 students.
-Have fun in math :/
