Trinh has mowed 26 percent of his yard. if he has mowed 265 square feet, then what is the size of his yard

a. about 689 square feet
b. about 874 square feet
c. about 1,019 square feet
d. about 1,214 square feet

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with