Pls a rectangular room is three times as long as it is wide, and its perimeter is 80 meters. find the length of the room.

What is the order of operations for 2 + (3 - 9) ÷ -3 · 4 in number order 1. subtraction 2. division 3. addition 4. multiplication

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?