Solve for o 9=5+o i need this for math like asap

o = 4

Step-by-step explanation:

So we have to do the whole inverse operation thingy so our equation is:

9 - 5 = 4

So o = 4

hope this helps:)

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)