There are 30,000 gallons of water in a large container, and this water must drain at a rate of 50 gallons per hour. What is the domain for this scenario?

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Answer this question, only if you know the answer. 30 points and brainliest!

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1