What is the surface area of the pyramid? ​

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

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

With alll of except for the 2 that i did already