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Alex_Xolod [135]
3 years ago
10

9+4f-7z use f=6 and z=5

Mathematics
2 answers:
damaskus [11]3 years ago
5 0

Answer: -2

9 + 4f - 7z

Use what they have given you

f = 6

z = 5

Now that you have those, all you need to do is substitute them into the expression

9 + 4f - 7z

9 + 4 (6) - 7 (5)

9 + 24 - 35

33 - 35

-2

Blizzard [7]3 years ago
3 0

Answer:

-2

Step-by-step explanation:

9 + 4f - 7z

Use what they have given you

f = 6

z = 5

Now that you have those, all you need to do is substitute them into the expression

9 + <u><em>4f</em></u> - <u><em>7z</em></u>

9 + <u><em>4 (6)</em></u> - <u><em>7 (5)</em></u>

<u><em>9 + 24</em></u> - 35

<u><em>33 - 35</em></u>

-2

Hope this helped!

Have a supercalifragilisticexpialidocious day!

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