From 9 P.M. to 5 A.M. the temperature dropped 20°, making the rate over 8 hours, -2.5° Per Hour. By 5 A.M., the temperature is -5° since we had to do 15 - 20. From 5 AM to 5 P.M. is 12 hours so -2.5 x 12 = -30 making 30 how much the temperature dropped between 5 A.M. to 5 P.M. Finally, our last equation is -5 - 30 making -35 our answer.
Jina drives 100 miles. This is because g=2 because she used 2 gallons. 50x2=100.
X^3 = 1/8
x^3 = (1/2)^3
x = 1/2
hope it helps
You could write 299/6 or 49.83333, id personally go with the fraction
Number 7; (x,y) —> (y,-x)
