A, because you take 0.04 and 0.08 and add them together. you get 0.12 which can be converted to 12% or A
X= -1. That’s the only one that makes sense
To compare fractions, you need a common denominator.
6 goes into 18 three times. If we multiply (5/6) by 3 on top and bottom you get

Now we can compare numerators, since 15 > 13
Answer: -112
Step-by-step explanation:
Given: Rate of lost money on an investment = $4 per day.
Since 1 week = 7 days
So, Amount of money she lost in 1 weeks = $ 4 x 7 = $28
⇒ Amount of money she lost in 4 weeks = $ 28 x 4 = $112
Since in integers, a loss is represented by negative integer.
So, Mrs. Rockwell lost $112 after 4 weeks which is represented by "-112" integers.
You would have a 26% chance. If you cross multiply using 15/100 and 40/x. 100 times 40 then divide by 15.