If 3 quarts of paint are needed for 50 ft of fence, how many quarts are needed for 300 ft of fence? at

18

Step-by-step explanation:

First, you would do a proportion

=

Then you would cross multiply, getting 50x=900.

After that, you would do 900/50, which is 18.

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.

11

step-by-step explanation:

32.50-7.50=25

225/25=11