Answer:
-2
Step-by-step explanation:
18+-20
-2
<span>If dog food costs $2 a pound and Cara buys 9 pounds, her expenditure on dog food is 9 x 2. This makes $18. If she has a total budget of $25 and spends $18 on dog food, she has $7 left over for treats (25 - 18 = 7). At $1 each, she can buy up to 7 treats.</span>
Answer:
no I don't know I am sorry for this question
Answer:
Read all of it it’s gonna help alot
Step-by-step explanation: