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Mathematics 15 Online
OpenStudy (anonymous):

DUMB QUESTION! 70% of a number is 98. What is 90% of that same number?

OpenStudy (eyust707):

70% can be rewritten as .70 "of" can be rewritten as a * sign "a number can be written as "x"

OpenStudy (eyust707):

is can be rewritten as "="

OpenStudy (eyust707):

70% of a number is 98 .70 * x = 98

OpenStudy (eyust707):

.70 * x = 98

OpenStudy (eyust707):

solve for x

OpenStudy (eyust707):

then find 90% of x

OpenStudy (anonymous):

140?

OpenStudy (anonymous):

Ohh! D 126

OpenStudy (acxbox22):

|dw:1402008839389:dw|

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