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3x + 1/4 y^2

What is the value of the expression above when x = 3 and y = 4? You must show all work and calculations to receive full credit.

User Lrsjng
by
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2 Answers

8 votes
3(3)+1/4(4)^2 = 13
9+ 1/4 (4^2)
9+ 1/4 (16)
9+4 = 13
User David Hill
by
3.2k points
4 votes

Answer:

13

Explanation:

3x+1/4y^2

just fill in the blanks

3(3)+1/4(4)^2

User Rollin
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4.0k points