2) Two hot air balloons are being deflated for transportation to a new site. The red balloon has 850 cubic yards of air, and its volume is shrinking at a rate of 53 cubic yards per second. The green balloon has 720 cubic yards of air and its volume is shrinking at a rate of 39 cubic yards per second. Determine how many seconds it will take for the two balloons to have the same volume. a. Write the question or problem statement for the situation. b. Write the general form of the equation. c. Choose a variable and write what the variable represents in the problem. d. Write the verbal and variable expression for the left side of the equation. e. Write the verbal and variable expression for the right side of the equation. f. Write the final algebraic equation with variables on both sides.

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?

The survey of study habits and attitudes (ssha) is a psychological test that measures the motivation, attitude toward school, and study habits of students, scores range from 0 to 200. the mean score for u. s. college students is about 115, and the standard deviation is about 30. a teacher who suspects that older students have better attitudes toward school gives the ssha to 55 students who are at least 30 years of age. the mean score is 113.2. assume the population standard deviation is 30 for older students what is the margin of error for a 95% confidence interval for the population mean score for a. older students? b. compute the 95% confidence interval for the population mean score for older students. c. compute the 99% confidence interval for the population mean score for older students. d. compute the 88% confidence interval for the population mean score for older students.