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Mathematics 12 Online
OpenStudy (anonymous):

describe statment true or false. explain [table at the bottom] the number of households with VCRs in 1990 was less than 10% of the number in 2000 year | households[million] 1990 | 63 1995 | 77 2000 | 88 please explian

OpenStudy (anonymous):

please help

OpenStudy (mathstudent55):

Number in 2000: 88 10% of number in 2000: 10% x 88 = 0.1 x 88 = 8.8 Number in 1990: 63 Does this help?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

wait so what does that make it true or false

OpenStudy (mathstudent55):

So, true or false?

OpenStudy (anonymous):

what am i supose to do with the numbers add, subtact multiply, or divid

OpenStudy (mathstudent55):

The wording is tricky. Changing a little will change whether it's true or false.

OpenStudy (mathstudent55):

You don't need to do any further calculation. Use the number I calculated and compare and see what you conclude.

OpenStudy (anonymous):

i mean 8.8 and 6.3 how is that going to find the 10%

OpenStudy (anonymous):

nevermind, i got it thank you

OpenStudy (mathstudent55):

The number of VCRs in 1990 is 63. Is that less than 10% of the number in 2000 which is 88. 10% of 88 is 8.8. Is 63 less than 8.8?

OpenStudy (mathstudent55):

There is no 6.3

OpenStudy (anonymous):

i know i understand now thank you

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