Answer:
Step-by-step explanation:
let f(x)=ab^x
when x=1,f(x)=6
6=ab
when x=2,f(x)=18
18=ab^2
divide

Answer: D) 
Step-by-step explanation:
Let x be the number of $2 increases in price and y be the revenue.
By using the given table , lets check all the options
A) 
For x=1, y=1045

B) 
For x=1, y=1045

C) 

D) 

Hence, this is the quadratic equation that models the data.
9x=117
9x/9=117/9
x=13 meters
Answer: x = 20°
Step-by-step explanation:
3x + 50 = 6x - 10
50 + 10 = 6x - 3x
60 = 3x
20 = x
Hey there!!
What are the factors of 36?
Ans :- 1 , 36 , 2 , 18 , 3 , 12 , 4 , 9 , 6
Which of these numbers add up to 15 ?
... 12 + 3 = 15
The number are 15.
They add up to 15 and both of these are factors of 36.
Hope my answer helps!!