Sure! Let's address the questions step-by-step.
### 1) Calculating the Value in Cell C2
We are asked what value appears if the formula `=A2+B2` is entered in cell C2. Let's break this down:
- Given Values:
- [tex]\( A2 = 20 \)[/tex]
- [tex]\( B2 = 3 \)[/tex]
- Formula:
- [tex]\( =A2 + B2 \)[/tex]
To compute this, we simply add the value of cell A2 to the value of cell B2:
[tex]\[ A2 + B2 = 20 + 3 = 23 \][/tex]
Therefore, the value that appears in cell C2 is 23.
### 2) Finding the Formula for a 15% Tip on a [tex]$30 Bill in Cell A3
We are asked what formula should be used to find a 15% tip on the $[/tex]30 bill located in cell A3.
- Given Value:
- [tex]\( A3 = 30 \)[/tex]
- Tip percentage = 15%
To find 15% of a value, we can multiply the value by 0.15 (since 15% as a decimal is 0.15):
[tex]\[ \text{Tip} = 0.15 \times A3 \][/tex]
- Calculation:
- [tex]\( 0.15 \times 30 = 4.5 \)[/tex]
So, the formula that should be used to find a 15% tip on the [tex]$30 bill in cell A3 is:
\[ = 0.15 * A3 \]
Thus, the 15% tip on a $[/tex]30 bill is 4.5.
Combining these:
1) The value from entering `=A2+B2` in cell C2 is: 23
2) The formula to find a 15% tip on a $30 bill in cell A3 is: `=0.15*A3`
And the result of the formula in step 2) is: 4.5
