349,462 views
34 votes
34 votes
What is the value of expression below when z=5? 5z−4

User Joe Todd
by
2.4k points

2 Answers

19 votes
19 votes

Answer:

21

Explanation:

5×5-4 you replace the z with the 5 then multiply by 5 and subtract by 4

User Pan Congwen
by
2.9k points
16 votes
16 votes

Answer:

21

Explanation:

5×5-4 you replace the z with the 5 then multiply by 5 and subtract by 4

User Seblucas
by
2.7k points