Record the data in a table with the rows representing the type of music and the columns representing the weeks. What number does element a 12 represent?
Music Store Sales, August
200
150
CDs Sold
100
Type of CDs
Rock
R&B
Rap
Classical
50
Week 1
Week 2
Week 3
Week 4

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )

Urgent? will give brainliest to the first correct answer what is the area of the figure?

The maximum distance (in nautical miles) that a radio transmitter signal can be sent is represented by the expression 1.23h√, where h is the height (in feet) above the transmitter. estimate the maximum distance x (in nautical miles) between the plane that is receiving the signal and the transmitter. round your answer to the nearest tenth.