Practice 2 A technician reads and records the air pressure from several pressure gauges. The table shows each air pressure reading in pascals (Pa). A pascal is a unit used to measure the amount of force applied on a given area by air or other gases. Justify your reasoning for each question below. Pressure Gauge Air Pressure (Pa) A 210,000 1. Which pressure gauge has the greatest reading? B 5.2 x 105 С 170,000

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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

answer: the answer is ann

too hard the other guy did it

step-by-step explanation: