help pls due in 1 hr and 30 min. "the area of a rectangle is 280cm squared. the length of this rectangle is three times the width. find the length and the width."

840

Step-by-step explanation:

its 280 times 3 so you multiply

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.