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Nana76 [90]
2 years ago
9

Evaluate the Expression z(z-7) when z=10

Mathematics
2 answers:
Zielflug [23.3K]2 years ago
6 0

Answer:

\huge\boxed{\sf 30\\}

Step-by-step explanation:

= z ( z - 7 )

Put z = 10

= 10 ( 10 - 7 )

= 10 ( 3 )

= 30

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3><h3>Peace!</h3>
Alchen [17]2 years ago
3 0

Answer:

30

Step-by-step explanation:

z(z-7)

Let z= 10

10(10-7)

Parentheses first

10 (3)

Multiply

30

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