mcclarranlorett mcclarranlorett

04-02-2021
Mathematics

contestada

An element with mass 970 grams decays by 27.7% per minute. How much of the element is remaining after 13 minutes, to the nearest 10th of a gram?

Respuesta :

04-02-2021

1-27.7% = 1-0.277 = 0.723
970*0.723^13 = 14.3 grams

Answer Link

Otras preguntas

Atoms become excited when they are heated by a flame. How do atoms return from an excited state to a ground state? A. by emitting a photon of light B. by absorb

Suppliers can contribute ideas for product improvement or increased development efficiency. a. True b. False

Why are thunderstorms so common?

Find the surface are and volume of each figure hellppppp asapp

why is the inner core of the earth in solid state while there is high temperature

you decide to reduce the amount you spend eating out by $175 a month and invest the total saved at the end of each year in your retirement account. how much wil

A drawbridge in Jacksonville, FL, allows an average of 22 boats per day to pass. What does the point (4,88) on the graph mean in this situation?

Can i site a source once in a paragraph if it is used multiple time mla

When Mr. Krumm purchased a tie he paid $9.27, which included the 3% sales tax. How many dollars did the tie cost before the tax was included?

What is the area of 14km and 12km and 8km and 5km and 4km and 9km