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ShelbelleBubbykayl
ShelbelleBubbykayl ShelbelleBubbykayl
  • 31-01-2016
  • Mathematics
Answered

Which expression is equivalent to 2.2 - 0.5(0.6x - 1.8) ?

A0.3x + 1.3
B0.3x + 3.1
C1.3 - 0.3x
D3.1 - 0.3x

Verified Answer :

Panoyin
Panoyin Panoyin
  • 31-01-2016

2.2 - 0.5(0.6x - 1.8)
2.2 - 0.5(0.6x) + 0.5(1.8)
2.2 - 0.3x + 0.9
-0.3x + 2.2 + 0.9
-0.3x + 3.1

The answer is B.

Answer Link
v44pva7m65
v44pva7m65 v44pva7m65
  • 26-03-2021

Answer: the answer is D.

Step-by-step explanation:

2.2-0.5 (0.6x-1.8)

2.2-0.3x+0.9

3.1- 0.3x

Answer Link

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