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03-05-2022
Mathematics

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What is the value of 5x+3 when x=4?

A. 9
B. 12
C. 23
D. 60

What is the value of 5x3 when x4 A 9 B 12 C 23 D 60 class=

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shownubear1992 shownubear1992

03-05-2022

Answer:

C. 23

Step-by-step explanation:

We substitue 4 for x then rewrite the expression as is

[tex]5(4)+3[/tex]

Then we solve [tex]5*4=20\\[/tex] [tex]20+3=23[/tex]

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