A recipe for ranch dip says "combine 4 cups of mayonnaise with 3 cups of ranch seasoning to make one batch." How many batches would a 20 to 15 ratio of mayonnaise to ranch seasoning make? i am confuision

actually though i tried everything but the answers don't match

btw here are the answers

1. 3 batches

2. 4 batches

3. 5 batches

4. None of the above

also im actually not in highschool im in 6th grade i just thought you had to be 13 and older

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Needmax recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)