Ratios, Rates, Percents
77 + 9y = -4
Why?
Write an equation to represent the situation.
George bought 45 candy bars and gave 3 to each of his friends. If he had 6 candy bars left over, what is "x," the number of friends who received candy bars from George?True or False
Write an inequality to represent the situation.
Max wants to take a 5-day vacation. He has $1200 to spend on his airfare and hotel room. If the airfare is $435, what is "x." the nightly rate Max can pay for a hotel room?What is 60.....
Write an inequality to represent the situation.
A cab company charges a flat rate of $2.25 for each passenger, plus 0.65 per mile traveled in the cab. Larry has $15 to spend on a cab ride. What is "m," the number of miles Larry can afford to travel?Write an inequality to represent this situation.
John's bank charges an $89 monthly fee on accounts with a balance of less than $250. His account balance was $324 before he deposited a check in the account. What is "b," the amount of the check that John deposited?