16. Exercising: Once a week Felicia walks/runs for a total of 6 miles. Felicia spends twice as much time walking as she does running. If she walks at a rate of 4 mph and runs three times faster than she walks, what is the time for each part?

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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100%
30|40|50|||60||170||80||90|| 100
traveled 2 hours at the second rate.
let up for the
nd he was able to
on time. Find his rates of speed if he
took
by 20 mph to make sure he
000
16. Exercising: Once a week Felicia walks/runs for
a total of 6 miles. Felicia spends twice as much
time walking as she does running. If she walks at
a rate of 4 mph and runs three times faster than
she walks, what is the time for each part?
from the 6% investment by $251.
rt at each rate?
18.
Investing: Mr. Hill invests $10,000, part at
Transcribed Image Text:30|40|50|||60||170||80||90|| 100 traveled 2 hours at the second rate. let up for the nd he was able to on time. Find his rates of speed if he took by 20 mph to make sure he 000 16. Exercising: Once a week Felicia walks/runs for a total of 6 miles. Felicia spends twice as much time walking as she does running. If she walks at a rate of 4 mph and runs three times faster than she walks, what is the time for each part? from the 6% investment by $251. rt at each rate? 18. Investing: Mr. Hill invests $10,000, part at
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