mcclarranlorett
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 :

DWRead
DWRead DWRead
  • 04-02-2021
1-27.7% = 1-0.277 = 0.723
970*0.723^13 = 14.3 grams
Answer Link

Otras preguntas

what are so good free movie apps or websites
Need help explain how to show work to
How do I write a recursive funtion for 2000 trees to start with and it increases by 200 trees per year?
Solve the problems below. Please answer with completely simplified exact value(s) or expression(s). Chapter Reference c In ΔABC, AC = BC, CD ⊥ AB with D ∈
How do you solve 35% of 56
This. Is . Way. Tooooo. Hard. For. Me . I CANT ITS LIKE I HAVE NO BRAIN
what method of identifying substances is the best way to identify a chemical reaction
How plants give off oxygen?
Landen spent LL hours at the beach last weekend. Matéo spent 15\%15% fewer hours at the beach than Landen did. Which of the following expressions could represen
Which phrase describes velocity? A. A synonym for speed B. A vector quantity C. A quantity with magnitude only D. A quantity with no units