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Mathematics 4 Online
OpenStudy (anonymous):

1920 race was 45.8 1970 race was 45.3 R(t) R time of race and t number of years since 1920 what is R(t)?

OpenStudy (anonymous):

hey, can u try my question?

OpenStudy (anonymous):

i will im going a timed hw assignment and this is my last question out of 50...help me with this and ill try to help you please

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

R(t) = 25

OpenStudy (anonymous):

how?

OpenStudy (anonymous):

1920-1970 is 50 years. 45.8 - 45.3 is 0.5. 50 times 0.5 = 25

OpenStudy (anonymous):

so how do i find the predicted time for 2003 and 2006?

OpenStudy (anonymous):

that idk, can u help me with mine?

OpenStudy (anonymous):

sure

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