Jodi did 6(5)/2, but she should not have divided 6(5) by 2. Instead, she should have done 6(5)(1.2) to find the volume of the sandbox. The answer is 36 cubic feet of sand...friend Discord.
799-79.80=719. That's the down payment subtracted from the total price of the refrigerator. 719/4, since there's four equal installments, gives you 179.8. Since cents go in 10s, you make it 179.80 and slap a dollar sign in front of that.
