Answer:
b= 12
Step-by-step explanation:
3/b = 5/20
3/b = 1/4
b= 12
Answer:

Step-by-step explanation:
We are going to apply algebra to solve for the exponential growth
we know that the expression for the exponential formula is

where
a = the amount before measuring growth or decay
= 10,000
r = growth or decay rate = 23%= 0.23
x = number of time intervals that have passed
since this problem is on the growth we are going to replace "b" with (1+r), likewise for decay (1-r)
hence the formula becomes


The expression that will give the population value is

The answer is 50%.
Divide 2.25 by 1.50. That equals 1.5. That’s the equivalent to 50% because if you subtract 1 from 1.5 and multiply by 100. You get the same answer. Only do that for numbers greater than one, otherwise it won’t work
Answer:
The shipping and handling charge that Bryce paid is $109.65
Step-by-step explanation:
Given as :
The online price of the treadmill = $510
The charge of shipping and handling = 21
% of online price
Let The shipping and handling charge that Bryce paid = $x
<u>Now, According to question</u>
∵ The charge of shipping and handling = 21
% of online price
So, x =
% of $510
Or, x = 
Or, x = $109.65
The shipping and handling charge that Bryce paid = x = $109.65
Hence,The shipping and handling charge that Bryce paid is $109.65 Answer
Answer:
A
Step-by-step explanation:
x - 6 < 6 AND x + 4 ≥ -1?

and
