Jordan's family spends an average of $70 per month on electricity. At that rate, what can Jordan's family expect to pay for electricity over 1 year? A. $70
B. $480
C. $700
D.$ 840

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Which statement explains the relationship between corresponding terms in the table?