What number should be added to both sides of the equation to complete the square?
1 answer:
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Step-by-step explanation:
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Answer:
Question 1: g = 6
Question 2: v = 84
Question 3: y = 60
Question 4: w = 496
Question 5: Kyle had $400 to begin with.
Step-by-step explanation:
Question 1 explanation: 12g = 72 ⇒ g = = 6
Question 2 explanation: = 21 ⇒ v = 21 * 4 = 84
Question 3 explanation: y = 10 ⇒ 6 *
y = 10 * 6 ⇒ y = 60
Question 4 explanation: w + 376 = 872 ⇒ w = 872 - 376 = 496
Question 5 explanation: K - 85 = 315 ⇒ K = 315 + 85 = 400, so Kyle had $400 originally in his account.