Evaluate the expression when k = 3 and j = 10. (5k−j)^2+2k 80 45 31 20 Plz halp meh :/

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Rohitkulky asked Aug 26, 2022

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29 votes

Evaluate the expression when k = 3 and j = 10.

(5k−j)^2+2k

80

45

31

20

Plz halp meh :/

Mathematics
high-school

Rohitkulky asked Aug 26, 2022

by Rohitkulky

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16 votes

Answer: 31

Step-by-step explanation: EZ

Crozeta answered Aug 27, 2022

by Crozeta

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8 votes

Answer: 31

Step-by-step explanation:

(5(3) - (10))^2 + 2(3)

(15-10)^2 + 6

(5)^2 + 6

25 + 6

Reka answered Sep 1, 2022

by Reka

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