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Nikolay [14]
3 years ago
6

Find the equivalent expression using the same bases. (21 x15)9

Mathematics
1 answer:
aleksklad [387]3 years ago
7 0

Answer:

2835

Step-by-step explanation:

(21×15)9=

(315)9=

2835

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On a large map 3 cm represents 45 km how many cm are needed to represent 600 kilometres on this map?
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