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Sergio039 [100]
2 years ago
5

(b) Factorise a² + 15a + 36

Mathematics
2 answers:
solmaris [256]2 years ago
5 0
(a+12)(a+3) should be right
ladessa [460]2 years ago
3 0

Answer: Hi

(a+3) (a+12)

Step-by-step explanation:

i hope this helps^_^

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LAST ONE<br><br> Find the range of the data.<br><br> 16, 55, 61, 92, 31<br><br> range =
agasfer [191]

Answer:

76

Step-by-step explanation:

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Wegnerkolmp or someone who can explain this to me
netineya [11]

Answer:

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3 0
3 years ago
Calvin bought 20 pencils at 0.45 each how many change did he get from a 10 dollar bill
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