Castor bought 3 spells for $9 how many spells can you buy for $12.00

4

Step-by-step explanation:

divide 9 by 3 the answer is 3 then divide 12 by 3 then the answer is 4

4 spells can be bought with $12.00

Step-by-step explanation:

3 times 3 is 9 = 3 spells for nine dollars

3 times 4 is 12 = 4 spells for 12 dollars

Each spell costs $3.00

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

answer:

your answer is: c. 196 7/8 in^3.