Answer:
Someone who walks 60 feet in 10 seconds
Step-by-step explanation:
It takes someone else 5 seconds to walk 25 feet.
25 feet x 2 is 50 feet.
5 seconds x 2 is 10 seconds.
That means that person is walking 50 feet per second, and 50<60.
I hope this helps!
Hello :
f(x) = <span>a(x-k)²+k....... the point vertex is (h , k )
in this exercice : h = -3 and k = -1 s0 f(x) = a(x+3)²-1
find : a
but f(0)=8
a(0+3)² -1 = 8
9a-1=8
9a =9
a=1
f(x) =(x+3)²-1 =x²+6x+9-1
f(x) = x²+6x+8 .... (</span><span>the quadratic function in standard form )</span>
Since he has to give 50, and 12.25*p is the amount of money he has to spend (since it's 12.25 per pizza), we have 50-12.25=change
Answer:
c
Step-by-step explanation:
Answer:
-6 is the y coordinate
Step-by-step explanation: