Farrah borrowed $155 from her brother. she has already paid back $15. she plans to pay back $35 each month until the debt is paid off. which describes the number of months it will take to pay off the debt? check all that apply.
x + 15 + 35= 155
35x + 15= 155
35x=155-15
it will take 8 months to pay off the debt.
it will take 4 months to pay off the debt.
plz give a solution to. show your work !

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

Someone answer asap for ! max 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.

Cuántos triángulos forman un diamante