shawn002931 shawn002931
  • 01-06-2021
  • Mathematics
contestada

Evaluate the expression:

(5 + 22) + 3 x 10-9​

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whitelila4
whitelila4 whitelila4
  • 01-06-2021
48 is the answer !!!
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romeo2175 romeo2175
  • 01-06-2021
48. First you do parenthesis so that gives you 27, the new expression is 27 + 3x10-9. You do multiplication, so the new expression is 27+30 -9. Add 30 to 27 and that is 57. Just subtract 9 and that’s 48
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