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

(5k−j)^2+2k

80

45

31

20


Plz halp meh :/

User Rob Osborne
by
8.7k points

2 Answers

3 votes

Answer: 31

Step-by-step explanation: EZ

User Jim Culverwell
by
7.5k points
1 vote

Answer: 31

Step-by-step explanation:

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

(15-10)^2 + 6

(5)^2 + 6

25 + 6

31

User Alasia
by
8.5k points
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