see picture for graph
the domain is all real numbers (-∞,∞)
range = [-1,∞)
Answer:
<em>105.</em>
<em />
Step-by-step explanation:
7rows × 20seats = <em>140seats total</em>
7rows × 5seats = <em>35seats reserved</em>
140total - 35reserved = 105open
I think it is <u><em>C</em></u>. <u>The other answer is INCORRECT!!!!!!!!!!!!!!</u> Use the properties of literal equations.
this now rhe answer
(123+2"51=?=90.356821.2344
Answer:
She started with $6.00.
Step-by-step explanation:
1. This problem is meant to have you work backwards from the information given. Firstly, it is important to write all the expenses and earnings she had to her weekly earnings.
Starting Amount = ?
- $0.45 (candy bar)
- $2.50 (pen)
+ $.200 (mom)
End Total = $5.05
2. With this information, this next step will be much easier. With this process, you can now use inverse operations to undo the last few equations.
Firstly, $2.00 given by her mom will be subtracted from $5.05.
Secondly, with our new total of $3.05, $2.50 from purchasing the pen will be added to this amount. This leaves you with $5.55.
Lastly, the $0.45 cents she spent with the candy bar will be added to the $5.55.
This leaves the starting amount to $6.00.
3. She started with $6.00
