Answer: She will run and swim again on the same day after 21 days.
Juanita runs every third day and swims every seventh day.
Step-by-step explanation: Juanita runs every third day and swims every seventh day.
1. multiply both sides by 16
a. 8n-2n=6
b. Subtract the like terms on the left
6n=6
c. Divide both sides by 6
d. the answer is n=1
The answer is 12.2129
Sin(40)=x/19
*19 *19
12.2129=x