In jennifer’s anatomy and physiology class, her grade is determined by dropping the lowest score out of 10 tests and averaging the remaining 9 test scores. jennifer has earned the following scores on the first 9 tests: 85%, 89%, 93%, 96%, 90%, 89%, 92%, 91%, and 82%. what does jennifer need to earn on her 10th test in order to receive at least an 80% in the class? a. 80% b. 85% c. 90% d. jennifer will receive at least an 80% in the class no matter what she gets on the 10th test.

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is