Each tie costs $25.50, and each hat costs $6.00.
Because 51.00 divided by 2 equals 25.5 (which is the cost for a tie), and 25.5 times 3 equals 76.5. Then 88.50- 76.50 = 12, and 12/2 equals 6 which is the cost for each hat.
Answer:
169/4
Step-by-step explanation:
Take the coefficient of the x term. Here it's -13. Now halve that, obtaining -13/2. Finally, square this result. We get 169/4. This is the desired number.
x^2 - 13x + 169/4 - 169/4 + 14 = 0
Where are the dots????????
Answer:
Step-by-step explanation:
$8.75
hope it helps
Answer:
7
Step-by-step explanation:
Put the m value where m is
9/3+4
9/3 simplified is 3
3+4=7
