Cameron is designing a calendar as a fund-raising project for math class. The initial cost for printing is $500, plus an additional $2.50 per calendar. Cameron hopes that the math class will sell 200 calendars. What will the total cost be to order the calendars to sell? The total cost of for 200 calendars is $

$1000

Step-by-step explanation:

$500 ($2.50*200)

=$500 + $500

=$1000

huh? im pretty sure it is in 199

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)