7x+2 is the equation because each pizza cost 7 dollars and the y-intercept is at 2
Answer:
32 units
Step-by-step explanation:
Answer:
19.193 million
Step-by-step explanation:
Put the given value in the formula and do the arithmetic.
P(220) = 19.71/(1 +61.22e^(-0.03513·220))
P(220) = 19.71/(1 +61.22e^-7.7286) = 19.71/(1 +0.02694046)
P(220) ≈ 19.193 . . . million
Answer:
Step-by-step explanation:
Answer:
Shown Below
Step-by-step explanation:
Shown Below
1. 3^x=81 3^4=81 x=4
2. 169^x=13 x= 1/2
3. 5^x= 1/5 x= -1 (inverse)
4. 0.5^x=4 x= -2
5. 2^x= 1/2 x =-1
