Mathematics, 19.05.2021 20:40 juniorracer148

Activity 3 Match cards with equivalent expressions. (Hint: match the numbered cards with the lettered cards!)
A. a(1+2+3)
B. 2(12-4)
C. 12a + 3b
D. (15a – 18)
2
12. 2-4.2
E. 6a + 10b
1. 3(4a +b)
G. 2a + 3a
6. 10a - 12
7. 2 - a
3. 2(3a + 5b)
5. a + 2a + 3a
F. 0.4(5 – 2.5a)
4. (2+3)

Answers: 2

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Activity 3 Match cards with equivalent expressions. (Hint: match the numbered cards with the letter...

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