I believe the answer is ab
The "unit rate" appears to be $20 per ticket.
Answer:
Chester would receive a discount of $2.87 on using the coupon.
Step-by-step explanation:
We are given the following in the question:
Original cost of shirt = $28.70
Discount =

We have to find the discount Chester would receive from using this coupon.
Discount amount =

Thus, Chester would receive a discount of $2.87 on using the coupon.
Answer:
4√2x.
Step-by-step explanation:
√32 = √2*√16 = 4√2.
√x^2 = x.