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(A) If lydia wants to text at least 8 characters per second, like James, then the equation 10r+4=8 could be used to model this situation. Solve this equation for r (B) Explain w…

(A) If lydia wants to text at least 8 characters per second, like James, then the equation 10r+4=8 could be used to model this situation. Solve this equation for r (B) Explain w…
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3 votes
(A)

If lydia wants to text at least 8 characters per second, like James, then the equation 10r+4=8 could be used to model this situation. Solve this equation for r


(B)


Explain what the variable r represents in the equation given in question 3 ^^

asked
User Jozua
by
8.1k points

1 Answer

4 votes

Answer: r=.4

Explanation:

r=.4 because 10(.4) + 4=8

answered
User Moselle
by
7.7k points
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