Thursday

January 29, 2015

January 29, 2015

Posted by **Sara** on Friday, June 24, 2011 at 7:15pm.

- Algebra -
**drwls**, Friday, June 24, 2011 at 7:48pmThere is no t in your formula. You copied it wrong.

When you have the right formula, set it equal to 48.1 and solve for t. Add that to 1925. Later years will have a lower record, supposedly.

Of course, world records do not change at such a smooth rate. It is an approximation.

**Answer this Question**

**Related Questions**

Algebra - If the formula R = -0.037t + 50.1 can be used to predict the world ...

algebra - : if the formula R=-0.037t + 50.1 can be used to predict the world ...

algebra - Ifthe formula R = -0.037t + 50.1 can be used to predict the world ...

intermed Algebra - I need help solving this , If the formula R= -0.037t + 50.1 ...

algebra - The formula R=-0.075 t 3.85 can be used to predict the world record in...

algebra - the formula r= -0.075t + 3.85 can be used to predict the world record ...

algebra - The formula R= - 0.075 + 3.85 can be used to predict the world record ...

algebra 1 - please help me solve this problem. The formula R=0.075 + 3.85 can be...

Math - the formula R= -0.75t +3.85 can be used to predict the world record in ...

Algebra - The formula R= -0.75t +385 can be used to predict the world record in ...