14 - 2.2 =11.8
he needs to drive 11.8 more miles.
hope this helps you
Answer:
The number is -100, Jill can think of something else, now.
Step-by-step explanation:
x = the number
x/4 - 20 = -45 {twenty less than one-fourth of the number is -45}
x/4 = -25 {added 20 to each side}
x = -100 {multiplied each side by 4}
The denominator is 4 and the numerioar to make factor 1/2 would be 4/8 then 1/2
