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Mice21 [21]
3 years ago
11

9. What number is 70% of 40?(Use the letter b for the variable.)

Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
8 0
70% of 40= 0.7x40=28. 
yKpoI14uk [10]3 years ago
6 0
B=28 That is the answer on my calculator i put 70% of 40 
 
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Answer:

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Step-by-step explanation:

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