The perimeter of rectangle ABCD is 105 inches. Use this information to solve for x. D
c
7x + 1
Round your answer to the nearest tenths place if needed.

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

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