Answer:
B
Step-by-step explanation:
From the statement, we are given a function that shows the number of cell tower users f(x) after x years, from the year 2010 to 2019, so, to solve the problem, we need to remember that the domain is equal to all the values that the variable (x for this case) could take making the function itself exist.
So, the given function is a function of years, and we know that "x" represents the years from 2010 (starting value), to 2019 (ending value) meaning that the domain is located between those two values.
Hence, the correct option is:
B. 0 ≤ x ≤ 5,000
Answer:
There are only 6 numbers that fit that description. (4,12,24,32,44,52)
Answer: 21
Steps: Convert the mixed number to an improper fraction and Reduce the numbers with the greatest common factor
- 7/2 * 2 * 3
Reduce the numbers with the greatest common factor
7 * 3
Answer = 21
Answer: x-4 ≥12
Step-by-step explanation:
Hi, to answer this question we have to know what an inequality and a variable are:
Inequality: An inequality is a expression that compares two values, showing if one is less than, greater than, or simply not equal to another value.
Variable: is a symbol for a number that is unknown: they usually are letters (x;y).
An inequality that contains at least one variable could be:
x-4 ≥12
First you would want to find the original price. to do this you need to find the multiple.
1) start with 100
if it's an increase, add
if it's a decrease, subtract
in this case we want to add to find the original price.
100 +33.33%= 133.33
then divide by 100
= 1.33
this is the multiplier
$66 x 1.33= $87.78
$87.78 -$66 = $21.78
So the answer to the question is $21.78
Hope this helped Xx
