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Mathematics, 09.10.2019 02:30 ZBSJ

Annette wanted to buy new carpet for her l-shaped room.

which expressions could be used to calculate the area of her room?

choose exactly two answers that are correct.

a.
(17 β€’ 6) + (20 β€’ 10)

b.
(17 β€’ 20) – (14 β€’ 10)

c.
(17β€’ 6) + (14 β€’ 10)

d.
(17 β€’ 20) – (7 β€’ 14)

ansver
Answers: 3

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Annette wanted to buy new carpet for her l-shaped room.

which expressions could be used...
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