Answer:
The cost of the racquet is [tex]\$135[/tex]
Step-by-step explanation:
Let
x-----> the cost of the racquet
we know that
The racquet represent the 100%
so
using proportion
[tex]x/100\%=\$9.45/7\%[/tex]
[tex]x=100\%*(\$9.45)/7\%[/tex]
[tex]x=\$135[/tex]