a skating rink charges a group rate of $25 plus a fee to rent each pair of skates. a family rents 7 pairs of skates and pays a total of $46. how much is the fee?

Step-by-step explanation:

46-10.5=35.5. so roughly the fee is 1.5$

(there is no exact answer)

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value