Solve.Find the dimensions of a rectangular enclosure with perimeter 46 yd and area 120 yd2.

A. 8 yd by 15 yd
B. 8 yd by 14 yd
C. 9 yd by 15 yd
D. 9 yd by 14 yd


Answer: A

Mathematics

You might also like to view...

At one high school, the mean time for running the 100-yard dash is  with a standard deviation of 0.9 seconds. The times are very closely approximated by a normal curve. Find the percent of times that are:Between 15.2 and 16.1 seconds

A. 50% B. 34% C. 68% D. 13.5%

Mathematics

Use the line graph to answer the question.The line graph shows the 2001 sales data for the Big "D" company. Find the decrease in sales between month 3 to month 5.

A. $400 B. $4000 C. $2000 D. $1000

Mathematics

Evaluate. 

A. 6435 B. 495 C. 1287 D. 99

Mathematics

Solve the problem.Janet is planning to take karate lessons. The lessons cost $34 per month. In addition, there's an initiation fee of $10 and the uniform costs $22. What are Janet's total costs for the first year?

A. $440 B. $430 C. $792 D. $418

Mathematics