When it is 11: 00 a. m. in riyadh, it is 4: 00 p. m. in manila. if your flight from riyadh to manila lasts 11 hours and 40 minutes, and you land at 2: 00 a. m. on monday (manila time), what time was it in riyadh when you left?
a.
4: 20 a. m. sunday
b.
9: 20 a. m. sunday
c.
2: 20 p. m. sunday
d.
11: 20 p. m. sunday

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.