The unit rate is a ratio of change in y and into the change on x. It can also be the rise to run or the slope.
Answer:
53
Step-by-step explanation:
Because its 53.
Hannah is 10 and 3/4 years old
Step-by-step explanation:
1-(24.5/100)=0.755 which will be our multiplier
5400 x 0.755 = $4077 left in his account
5400-4077=$1323 decrease