An art museum uses a dehumidifier to remove moisture from the air at a constant rate to prevent damage to the paintings. The graph shows the amount of water it removes from the
air over time. How much water does the dehumidifier remove in 8.5 hours?

1. 34

2. 268

3. x=14.4

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

3

step-by-step explanation: