Joseph bought a brand new car 6 years ago for $22,250. The table below shows v(t), the value of the cart years since it was purchased. 0
1
2
3
4
5
6
v(t) $22,250 $16,200 $11,700 $8,100 $6,300 $4,950 $3,825
What is the correlation coefficient between tand v(1), and what does the coefficient indicate?

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.

Lucy is a dress maker. she sews \dfrac47 7 4 ? of a dress in \dfrac34 4 3 ? hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable.