129k views
12 votes
5k - 5 + 8f + 11 when k = 4 and f = 7

User Gogasca
by
3.1k points

2 Answers

11 votes

Answer:

82

Explanation:

We have the expression and the variables and are being asked to solve.

We know that k = 4 and f = 7. So substitute :

5(4) - 5 + 8(7) + 11

20 - 5 + 56 + 11

15 + 56 + 11

71 + 11

82

User ITSrAVIE
by
3.6k points
3 votes

Answer:

82

Explanation:

5k - 5 + 8f + 11

5(4) - 5 + 8(7) + 11

20 - 5 + 56 + 11

15 + 56 + 11

71 + 11

82