Just saying you have a 25% chance of getting it right if you guess
Answer:
2 7/8
Step-by-step explanation:
first step is making these into improper fractions for example 6 1/8 would equal 49/8 because 6*8=48 and add the 1/8 to get 49/8 then do the same with the 3 1/4 make them into 8ths. so it would be 3 2/8 then 26/8 now subtract 49-26 to get 23/8. now simplify to get 2 7/8
14x0.75=10.5
15-10.5=4.5
so she will get $4.50c
Hope this helps! :D
Step-by-step explanation:
if f (x) = 100 - x;
as x increases, the value of f(x) will decrease
