1) write 18 out of 24 as a percentage
2) find 45% of 500
3) factorise 4b2 +...
Mathematics, 30.01.2020 12:48 photagraphykid
1) write 18 out of 24 as a percentage
2) find 45% of 500
3) factorise 4b2 + 16b
4) expand (a - 1)(a + 2)
5) factorise x2 + 8x + 7
Answers: 1
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