Element X decays radioactively with a half life of 6 minutes. If there are 140 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 33 grams?

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

f(x)=4

step-by-step explanation:

16.80 times .20= 3.36

step-by-step explanation:

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.