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Mathematics 22 Online
OpenStudy (anonymous):

Please someone can help me with questions # 9 and # 10. Thanks.

OpenStudy (nicoleg7):

what are the questions?

OpenStudy (anonymous):

OpenStudy (nicoleg7):

I think 10 is that they are all factors of 6

OpenStudy (nicoleg7):

I meant 9

OpenStudy (astrophysics):

Good work, ok so the pattern if you look closely is going up by 6 right?

OpenStudy (astrophysics):

As you multiply by intervals of 10%

OpenStudy (nicoleg7):

30% of 250 is 75 for number ten and knowing that 10% of 250 is 25 helps us know hat its going up by 25 every ten percent

OpenStudy (nicoleg7):

hope that helped :-)

OpenStudy (anonymous):

Thanks nicoleg7 and Astrophysics for yours help.

OpenStudy (kash_thesmartguy):

If this question is complete, you can close it so that the Question Board doesn't get crowded.

OpenStudy (triciaal):

to use what you were given 30% is 3 * 10% 10% = 25 and 30% is 3* 10% so 30% is 3 * 25 = 75

OpenStudy (anonymous):

Thanks triciaal for your help

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