3 years ago

the half-life of radium-226 is about 1,590 years. How much of a 100mg sample will be left in 500 years

1 answer:

6 0

Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Ss Tt Uu Vv Ww Xx Yy Zz

I know the best answer ever (*says sarcastically*)

You might be interested in

Oksanka [162]

Answer:

.20

Step-by-step explanation:

take the two digit % and move the decimal two places to the left

7 0

3 years ago

lukranit [14]

Well, put x=0 then y=4
x=6 y=0
x=3 y=2
Now plot the graph :)

7 0

3 years ago

kvasek [131]

Answer:

$143.00

Step-by-step explanation:

130+10%(13.00)=143.00

7 0

3 years ago

Lady_Fox [76]

Ask your self what is -2*?=23.
Then times that answer by 2.

5 0

3 years ago

sertanlavr [38]

Answer:

60(55)•60x=2.75

Step-by-step explanation:

5 0

3 years ago