5^x+2=5^9
Temporarily remove base of exponents:
5&5
New equation and subtract to separate x:
x+2=9
-2 -2
x=7
New Equation: 5^7+2=5^9
Answer: X=7
Answer:
(f o g) (x) = 36x² + 3
(g o f) (x) = 6x² + 18
Step-by-step explanation:
f(x) is x² + 3
g(x) is 6x
(f o g) (x) means for all xs in f replace it with g(x) or 6x
(f o g) (x) = (6x)² + 3 - see 6x is in place of x and 6x is g(x)
(f o g) (x) = 36x² + 3
(g o f) (x) = 6(x² + 3)
(g o f) (x) = 6x² + 18
You need to multiply the amount by the tax
Answer: Hm 1 second
Step-by-step explanation: 1 sec
Answer:
32% of the guests requested room service this morning.
Step-by-step explanation:
We have, This morning 340 guests at a hotel requested room service if there are 500 guests in the hotel. It is required to find the percent of guests requested room service this morning.
Percentage is given by :
So, 32% of the guests requested room service this morning.