A farm uses 3/7 of land and 2/5 of land how much land is left

5d + 2 (2-d) = 3 (1+d) + 1 Solve for d

10 pounds equals how many ounces

Last year, a large trucking company delivered 5.5x10^5 tons of goods with an average value of $23,000 per ton. What was the total value of the goods delivered? Write the answer in scientific notation. A. 1.265x10^9 dollars B. 1.265x10^10 dollars C.

For each of the 4 stroke categories, consider a random variable representing the time of a randomly selected swimmer in that category. What is the standard deviation of the sum of the 4 random variables? 0.83 seconds A 1.67 seconds B 2.

B) In a play school, there are 16 red balls and the rest are white balls. The ratio of red balls to white balls is 4:5. Find the number of white balls.

From least to greatest 2.62, 2 2/5, 26.8 %, 2.26 and 271 %

What is the difference between "Probability" and "Statitistics"?

What is the area of the triangle in the diagram? A. 1 2 (01 - 3) (x2-4) B. 34 (12 - 57) C. (2 - x4) D. 2/18 - 13) (5} - 88 D

The Willis tower is 1400 feet tall. If you took an elevator about 3/4 the way up the tower, how far from the ground would you be, in feet?

Determine which value is a solution to the open sentence. 6 + 2x = 24 A. 16 B. 9 C. 6 D. 15