A kilogram is 1000 grams. Therefore, 5000 g is 5 kg
Answer: 5^7 x 3^7
You could also write 15^7
1 is wrong there are two numbers greater than 4 but less than or equal to 6.
the first one was correct
Since your probably solving for W, isolate W by adding the -3n to both sides and get W=5n now use a calculator and multiply 5 and Pi. To Get 15.7.
I used N for pi since I don’t have that symbol
You need to specify what needs to be solved so I just assumed W
