Find the width of a rectangle with a perimeter of 64 cm and a length of 20 cm

the width of the rectangle is ten

Step-by-step explanation:

if the length of the rectangle is 20 you would have to add 20+20 which is 40. now you have to subtract 64 by 40 which gives you 20 then divide by 2. this should give you the width, which is 10.

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.