He'd have to sell 268 items
268x $1.50 = 402
$402 + $54 = $456
Im pretty sure its 17.6 :)
Answer:
I want to say the answer is No, I'm sorry if I am wrong.
Answer:


Step-by-step explanation:
Considering the system of the equation
















Answer:
No
Step-by-step explanation:
We can check with the Pythagorean Theorem.
a^2 + b^2 = c^2
a and b are always the smaller sides, the legs
c is the longer side, the hypotenuse
3^2 + 3^2 > 6^2
9 + 9 > 36
18 < 36
18 is not greater than 36, therefore this triangle can not have the side lengths 3, 3, and 6.