After 24% of discount, the new price of a shoes is $75. What was the regular price of the shoes? Choose the closest number. a. $99
b. $57
c. $18

B $57

Step-by-step explanation:

I think i'm right I did the math

The answer would be B - $57

Step-by-step explanation:

If you have 75 and your taking 24% off of it, you end up with $57.

Hope this helps

Brainliest??

the answer is the third / last answer

step-by-step explanation:

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;