Mathematics, 25.03.2021 14:00 ethanboshears15
Hend evaluated the expression a(b-c) for a = 14 b= 4.5 and c= 2.5
She said that the value of the expression was 2 .
Circle True or False for each statement.
1a: Hend’s solution is incorrect.
True False
1b: Hend added inside the parentheses instead of subtracting.
True False
1c: Hend substituted the wrong value for a.
True False
1d: Hend divided 14 by 4.5 and then subtracted 2.5.
True False
1e: Hend subtracted inside the parentheses before dividing.
True False
Answers: 2
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Hend evaluated the expression a(b-c) for a = 14 b= 4.5 and c= 2.5
She said that the value of the ex...
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