Sum of 2/3 + (-1/3) i cant find the answer

How many rectangular prisms can you make with 18 cubes

31 and 81 are in the bottom corners of the triangle X is at the top. What is X?

Graph the direct variation y=-1.5x. Using the graph, find the value of y corresponding to the value of x equal to 1; 0; 2; 3. When x = 1, y = When x = 0, y = When x = 2, y = When x = 3, y =

A concrete stepping stone measures 20 inches square. What is the area of 30 such tiles?

Find three examples of corporate logos. Do they incorporate symmetry? If so, how and what kind?

The circumference of a circle is about 25.3 in find the area of the circle using 3.14 as an approximation for pie. Round your answer the nearest hundredth

Juanita wants to participate in a 20-kilometer bicycle race. she is considering using one of the two training programs below. Program A: ride 10 kilometer on the first day and increase the Distance by an additional 500 meters each day.

Suppose you average 52 mi/h traveling on the highway. If you drive for 5 hours, how far will you travel? A. 260 miles B. 250 miles C. 350 miles D. 240 miles

A rectangular swimming pool is 6ft deep. One side of the pool is 4.5 times longer than the other. The amount of water needed to fill the swimming pool is 1728 cubic feet. Find the dimensions of the pool.

The 3 in 3.62 stands for 3