Answer:
-0.25
Step-by-step explanation:
1-3= -2
9-2= 8
-2/8= -0.25
a.) i dont know how to write equations
b.) 600 gallons
d.) 9 hours
me tooo lol
1,4600
3.)-13
x-7= -20
x = -20+7
x= -13
