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23. 2 is the right answer to which question?
a. 4 x 6 (3x 1)
b. 3x3 + 11
c. (8 + 2²) + 4 -1
d. 30 - 6x 2-3​

Sagot :

JAYMARGALLOGO

ANSWER

23. 2 is the right answer to which question?

a. 4 x 6 (3x 1)

  • b. 3x3 - 11= 2

c. (8 + 2²) + 4 -1

d. 30 - 6x 2-3

SOLUTIONS

a. 4 x 6 (3x 1)

  • 4 x 6 (3x 1)
  • 4×6(3)
  • 4×8
  • 72

b. 3x3 - 11

  • 3x3 - 11
  • 9-11
  • 2

c. (8 + 2²) + 4 -1

  • (8 + 2²) + 4 -1
  • (8+4)+4-1
  • 12+4-1
  • 16-1
  • 15

d. 30 - 6x 2-3

  • 30 - 6x 2-3
  • 30-12-3
  • 18-3
  • 15

Therefore, the answer is B.

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