For this problem you would set it up like this 4(2.75c+3.50f). Then you would substitute 2 for c and 1 for f. You would multiply 2.75x2 and 3.50x1, add those together, and finally multiply by 4. add them up
To solve this problem, we would set up the expression as: 4(2.75c + 3.50f).
To find the value of this expression when c = 2 and f = 1, we substitute these values into the expression:
4(2.75(2) + 3.50(1))
Now, we can simplify the expression within the parentheses:
4(5.50 + 3.50)
Next, add the values within the parentheses:
4(9.00)
Now we can perform the multiplication:
4 * 9.00 = 36.00
Therefore, when c = 2 and f = 1, the overall expression evaluates to 36.00.
To solve the expression 4(2.75c+3.50f), the first step is to substitute 2 for c and 1 for f:
4(2.75(2) + 3.50(1))
Next, simplify the expression inside the parentheses:
4(5.50 + 3.50)
Combine the terms inside the parentheses:
4(9.00)
Now, multiply 4 by 9:
36.00
Therefore, the result of the expression is 36.00.
To solve the given problem, let's break down the steps:
1. We are given the expression: 4(2.75c + 3.50f). This means we need to perform some calculations using the values of 'c' and 'f' and then multiply the result by 4.
2. We are asked to substitute the values of 2 for 'c' and 1 for 'f'. So, we replace 'c' with 2 and 'f' with 1 in the expression: 4(2.75(2) + 3.50(1)).
3. Next, we need to calculate the values inside the parentheses. Multiply 2.75 by 2 and 3.50 by 1. Then, add the results together. Thus, we get: 4(5.50 + 3.50).
4. Now, let's solve the expression inside the parentheses: 5.50 + 3.50 = 9.
5. Finally, we multiply the result from step 4 by 4: 4(9) = 36.
Therefore, the final answer is 36.