Answer:
She forgot to label the working container with the chemical name. and She transferred a chemical from an original to a working container.
Step-by-step explanation:
1 = 32
2 = 148
3 = 32
4 = 148
5 = 32
6 = 148
7 = 32
8 = 148
For this case we have the following expression:

Let's evaluate the expression for some values of x.
We have then:
For x = 1:

For x = 2:

For x = 3:

For x = 4:

For x = 5:

Answer:
The value of the expression in ordered pairs is:
- (1,8)
- (2.6)
- (3,4)
- (4.2)
- (5.0)
Here ya go!!! this should be correct
Answer:
B) Yes, they are both right angles.
Step-by-step explanation: