erikavilla erikavilla

24-09-2020
Mathematics

contestada

s the value of the expression below when z = 3? 10z² - 2z - 2

Respuesta :

25-09-2020

Answer:

82

Step-by-step explanation:

10(3)² - 2(3) - 2

10(9) - 6 - 2

90 - 6 - 2

82

Best of Luck!

Answer Link

25-09-2020

Value:

z = 3

Given Equation:

10z² - 2z - 2

Solution:

by putting the value of z, we get

10(3)² - 2(3) - 2

= 10(9) - 6 - 2

= 90 - 8

= 82

Answer:

82

Answer Link

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