Answer:
61 tickets
Step-by-step explanation:
It is given that,
The total profit from the Spanish club fund-raiser varies directly with the number of dinner tickets sold.
If the sale of 22 tickets results in a profit of $253.
Profit in 1 ticket = [tex]\dfrac{253}{22}=\$11.5[/tex]
Let x tickets are sold in order to reach the fund-raising goal of $700.
[tex]x=\dfrac{22}{253}\cdot700\\\\=\$60.86[/tex]
or
= 61 tickets
Hence, 61 tickets must be sold to reach the fund-raising goal of $700.
