Which arrangement describes a model of 12 x 2?

1 group of 12 tiles

2 groups of 12 tiles

6 groups of 12 tiles

12 groups of 12 tiles

Jeannette's canoe passed the 600 yard marker at 2:15 P. M. At 2:25 P. M., her canoe passed the 1,500 yard marker. At the same rate of speed, find the time at which her canoe will finish the 2,400 yard race.

Evaluate the function rule for the given value f (x) = 15x for x=3

Solve. write or draw to explain. Millie has a box of I hondred cubes. she also has a bag of 70 cubes. how Many trains of 10 cubes can she make?

How do you solve this 4 (x+1) = 16?

A customer pays $18 for a DVD that originally costs $20. What is the percent decrease in the cost of the DVD?

Val walks 2 3/5 miles each day. Bill runs 10 miles once every 4 days. In 4days who covers the greater distance

the length of a deck is 5 less than twice the width with a perimeter of 62 feet. what is the width of the deck rounded to the nearest tenth

Find the area of the shape below.

Two rectangles are similar. One has a length of 12 cm and a width of 9 cm, and the other has a width of 8 cm. Find the length of the second rectangle. Round to the nearest tenth if necessary.

Which best describes your ability to calculate and describe relationships among area, perimeter and circumference