if r=28 anf t=7 what is the value of the following expression?

Question

r+63divided by t times 2

Answer 1

To evaluate the expression \( \frac{r + 63}{t} \times 2 \) given that \( r = 28 \) and \( t = 7 \), we can follow these steps:

1. Substitute the values of \( r \) and \( t \) into the expression: \[ \frac{28 + 63}{7} \times 2 \]

2. Calculate \( 28 + 63 \): \[ 28 + 63 = 91 \]

3. Now, substitute this back into the expression: \[ \frac{91}{7} \times 2 \]

4. Calculate \( \frac{91}{7} \): \[ \frac{91}{7} = 13 \]

5. Finally, multiply this result by 2: \[ 13 \times 2 = 26 \]

So, the value of the expression is \( 26 \).