Seudónimo Seudónimo

02-06-2021
Mathematics

contestada

PLEASE HELP
In about how many years is the radioactive substance half of its original weight? Type answer to one decimal place.

PLEASE HELP In about how many years is the radioactive substance half of its original weight Type answer to one decimal place class=

Respuesta :

ferrybukantoro ferrybukantoro

02-06-2021

Answer:

13.5

Step-by-step explanation:

(0.95)^x = ½

x = ^0.95 log ½

= 13.5

Answer Link

Otras preguntas

the cost of a pair vans is 58.65 you have a 40% off coupon how much is 40% off coupon

Can somebody help me?

A_________is a vertical line that separates measures

PLZ HELP ME WITH THIS 1 QUESTION!?!

Can someone help me pls?!

String instruments are always small, A True B False Plzzz help

part b: which detail from the text best support the answer to part a kkk

There are 12 inches per foot. How many feet is 96 inches? Enter only the number.

An appeal to ethos could be seen in A. the presence of a doctor in a commercial talking about a product. B. an appeal to someone’s desire to fit in. C. statisti

-1 -10 - 3) - 50 - 9a