The treats are $2.50 a bag and she buys 2 bags for a total of 2.50*2 = $<<2.5*2=5.00>>5.00
The crate and bed are $20.00 each so they will cost 2*20 = $40.00
She spends $20.00 on dog food, $5.00 on treats, $15.00 on toys $40.00 for a crate and bed and $15.00 for a leash for a total of 20+5+15+40+15 = $<<20+5+15+40+15=95.00>>95.00
With the 20% off, she can expect a .20*95 = $<<20*.01*95=19>>19 discount on her order.
Her supplies were $95.00 and she has a $19.00 discount for a total of 95-19 = $<<95-19=76.00>>76.00
Her supplies cost $76.00 and the puppy adoption was $20.00 for a grand total of 76+20 = $<<76+20=96.00>>96.00
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