Lorian L.

asked • 01/13/18

Equation and solve

A television commercial advertises that battery a will last 20 times longer than twice the life of battery b. If consumer tests show that battery a lasts for 725 hours, how many hours does battery b last?

1 Expert Answer

By:

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.