s2060636
s2060636 s2060636
  • 01-09-2021
  • Mathematics
contestada

8+(7-1)²/20-9·2
Please hurry

Respuesta :

Amphitrite1040
Amphitrite1040 Amphitrite1040
  • 31-12-2021

Hey there!

Just do PEMDAS to solve

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

8 + (7 - 1)^2 / 20 - 9 * 2

= 8 + 6^2/ 20 - 9 * 2

= 8 + 36/10 - 9 * 2

= 8 + 9/5 - 18

= 49/5 - 18

= - 41/5

Therefore, your answer is:

-41/5 ≈ 8 1/5 or 8.2

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer Link

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