Answer:
i = -9
Step-by-step explanation:
4i-5i =10 -1
-i= 9
i=-9
Answer:
(A/21h) -c
Step-by-step explanation:
A= 21h(c+d)
A/21h = c+d
(A/21h) -c =d
Yes. 3/3 and 6/6 are both equal 1. 2/2 is also equivalent.
Answer:
48gallons
Step-by-step explanation:
If 20gallons traveled 440miles.
Then 1gallon will go : 440/20miles
= 22miles.
So for 1054miles : 1054/22 gallon
= 48gallons of fuel will be used.