Ask Question
13 August, 23:58

Solve the equation. show all work

18^ (r-10) = 93

+4
Answers (1)
  1. 14 August, 00:00
    0
    Recall the logarithm rules:

    a^y = x is the same as log_a x = y

    In this case,

    a = 18

    y = r - 10

    x = 93

    So,

    18^ (r-10) = 93

    is the same as

    log_18 93 = r - 10

    Solve for r to get:

    10 + log_18 93 = r
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Solve the equation. show all work 18^ (r-10) = 93 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers