Answer:
$54.25
Step-by-step explanation:
decide 38.75 by 5 to get what each cost then multiply by 7 to get your answer
Answer:
Step-by-step explanation:
K
Let x equal the number of adult tickets sold.
X + 3X=512
(I put 3x because we know the students sold 3 times as many).
Solve for X.
X+3X=512
4X=512
4X/4=512/4
X=128
They factory could use 35 cases of 100 and 7 bags of 10.
I hope my answer helps. =)
The answer is x=4 and y=-4
