ben273003 ben273003
  • 01-09-2020
  • Mathematics
contestada

What is the value of (3 x 10-2)?​

Respuesta :

dspader
dspader dspader
  • 01-09-2020

Answer:

28

Step-by-step explanation:

3x10-2

Because of order of ops, you multiply first

30-2

Finally, you subtract

28

Answer Link
jimrgrant1 jimrgrant1
  • 01-09-2020

Answer:

[tex]\frac{3}{100}[/tex] = 0.03

Step-by-step explanation:

Using the rule of exponents

[tex]a^{-m}[/tex] ⇔ [tex]\frac{1}{a^{m} }[/tex]

Given

3 × [tex]10^{-2}[/tex]

= 3 × [tex]\frac{1}{10^{2} }[/tex]

= 3 × [tex]\frac{1}{100}[/tex]

= [tex]\frac{3}{100}[/tex] = 0.03

Answer Link

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