This is a bonus question best explanation gets brainliest!

If the measure of xyz is 81 what is the measure of yz

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

How many $20 bills do you need to have to make $280