why does the formula C = ((X + Y) – 23) x 57 works. C is the charge to the passenger and X and Y are the weight (in kg) of the empty case and the weight of luggage, respectively.

Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8