Can someone please help me with an algebra problem?? Please help?!?

2017-02-18 4:18 am

回答 (4)

2017-02-18 4:26 am
✔ 最佳答案
a) L = k/R

15 = k/125

k = 1875

Equation

L = 1875/R

b) For R = 75

L = 1875/75

= 25 years
2017-02-18 4:22 am
"Inverse" here means that Lifetime (L) = A / K (heartrate). "Inverse" means that one thing (L) is directly related to the inverse of something else. The inverse of K is 1/K.

You are asked to find the value of A, given that L = 15 years and K = 125 beats per minute.
2017-02-18 4:19 am
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