1. The average annual per capita consumption of fuel, in gallons, for a forty-year period is shown. Year
05 10 15 20 25 30 35 40
Fuel Consumed (gallons) 654 711 712 675 619 563 527 527 584
The polynomial equation that models these data is G(x) = 0.02523 - 1.50x2 + 18.312 + 654.01.
During this forty-year period, what is the maximum amount of fuel consumed by the average person?
O 522.9 gallons
654.2 gallons
692.4 gallons
717.5 gallons
E

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

the answer is b.

step-by-step explanation:

8

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.