It’s almost time for prom! you want to book a limo and are trying to figure out how much it will cost.   the limo company charges a flat rate of $200 plus $350 for each hour of use.   write an equation that represents the total cost, y, of renting a limo for x hours.

I'm confused on this could anyone me and show me what i need to do to solve it.

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was