7(c + 5) − f 4 ; c = −1, f = 3 Can someone explain how to solve this?

Mathematics

1 answer:

nikitadnepr [17]3 years ago

3 0

Answer:

Step-by-step explanation:

you replace the letter with the number given to replace them. So, in the equation you replace the letter C with -1, as it tell you on the side. You do the same with F, but with 3. your equation should look like: 7(-1 + 5) - 3 × 4. you then solve from there and should get 16. I hope this is right, if not my bad

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