Aman wants to take a limo and it costs $60 for the trip plus $0.20 per mile traveled. a taxi would cost $10 for the trip plus $0.10 for every mile traveled over 10 miles.
how much would the limo cost for a 120 mile trip?
how much would the taxi cost for a 120 mile trip?
if the trip costs $90, and the man took the limo for a trip, how many miles did the man travel?

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the