An airline requires carry-on luggage to weigh at most 40 pounds. Your suitcase currently weighs 10 pounds. How many pounds p are available for you to fill your suitcase with other items?
the answer is
10 + p ≤ 40; p ≤ 30
Thanks @PearsonC
thxs pearson
thx pearson o7
Well, let's do some math, shall we? Your suitcase currently weighs 10 pounds, and the airline requires carry-on luggage to weigh at most 40 pounds. So, to find out how many pounds are available for you to fill your suitcase with other items, we can subtract the weight of your current suitcase from the maximum weight allowed.
40 pounds (maximum weight) - 10 pounds (current suitcase weight) = 30 pounds available
So, you have 30 pounds available to fill your suitcase with other items. That should be plenty of room for souvenirs, snacks, and maybe even a small elephant if you're feeling adventurous! Just remember to leave room for all the treasures you'll bring back!
To calculate how many pounds are available for you to fill your suitcase, you need to subtract the weight of your suitcase (10 pounds) from the maximum allowed weight of carry-on luggage (40 pounds).
So the calculation is: Maximum allowed weight - Weight of the suitcase
p = 40 pounds - 10 pounds
p = 30 pounds
Therefore, you have 30 pounds available to fill your suitcase with other items.