Answer:
first open the bracket by multiplying 28 by 4 which is equal to 112, then add it to 18 which be equal to 130 which is the final answer
Answer:
i think it is c because its a complete question and sentence if im wrong tell me ( ;
brainlyest would be nice btw ( ;
Step-by-step explanation:
A function can be represented by equations and tables
- 4 users are logged in by 9am
- The domain is [3,23] and the range of the function is [3,4]
<h3>The number of users at 9am</h3>
The function is given as:

At 9am, x = 9.
So, we have:


Simplify

Approximate

Hence, 4 users are logged in by 9am
<h3>The domain</h3>
Set the radical to 0

Solve for x

The maximum time after midnight is 23 hours.
So, the domain is [3,23]
<h3>The range</h3>
When x = 3, we have:


When x = 23, we have:

So, the range of the function is [3,4]
Read more about domain and range at:
brainly.com/question/2264373
B=cost per boquet
v=cost per vase
3b+5v=25.75
8b+2v=29.00
use eliminateion
divide 2nd equation by 2
4b+v=14.50
multiply it by -5 and add to other equation to eliminate v
-20b-5v=-72.5
<span><u>3b+5v=25.75 +</u></span><u />
-17b+0v=-46.75
-17b=-46.75
divide both sides by -17
b=2.75
a boquet costs $2.75
Hello from MrBillDoesMath!
Answer:
Statement 1: Given
Statement 2: Vertical angles are congruent
Statement 3: Midpoint of a segment divides a segment into two congruent segments
Statement 4: ASA
Statement 5: Corresponding parts of congruent triangle are congruent
Regards, MrB