anonymous
  • anonymous
19. Simplify x + 3x by adding like terms. (Points : 3) 2x 3x 4x 5x 20. Simplify y + y by adding like terms. (Points : 3) 2y y^2 2y^2 21. If you simplify x • 5x by multiplying like terms, your answer is 5 times x raised to some exponent. What is the exponent of x? (Points : 3) 1 2 3 4 22. What is the degree of the polynomial 2x3 - 3x2 + 4x + 5? (Points : 3) 1 2 3 4
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
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RANE
  • RANE
so is this wht u mean by the ist q' x + 3x + 2x?
zzr0ck3r
  • zzr0ck3r
x+2x = 1x+2x=3x is the same thing as you have 1 apple and you add to more apples now you have 3 apples
zzr0ck3r
  • zzr0ck3r
x = apple

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zzr0ck3r
  • zzr0ck3r
that should say, you add two more apples
Jack1
  • Jack1
getting hungry now...

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