Brian's orchard supplies apples to markets in albany. the apples can be packed into a large bag that holds 9 apples or a small bag that holds 6 apples.

a market ordered 140 apples packed in small bags. how many small bags can be filled? will there be any apples left over? divide using a rectangular area model and show the remainder.

140 / 6 = 23 r2

Step-by-step explanation:

140 apples in small bags.  That's 6 apples per bag.  So divide 140 by 6.  That's 23 bags with two apples left over.

for the model draw a rectangle.  You're going to divide it into squares.  It should be 6 squares tall and 24 squares long.  There should be 140 squares shaded, with four left unshaded.

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)