Answer:

Step-by-step explanation:
The student used the wrong property of equality.
When you undo a number to get a letter by itself, you should do the opposite operation of the number said. The student subtracted 15 from 22 instead of adding 15 to 22.
Use the addition property of equality to isolate w.

The answer is 42 because 14x3 is 42
Answer:
Amount inverted in Fund B: $6000
Explanation:
Here are the facts we know.
For Fund A:
$4000 invested,
Answer:
2 3/8
Step-by-step explanation: