2 5/7 as a decimal is approximately 2.70

We know that the ones place will be a two. That doesn’t change when you convert. Next you need to divide 100 by 7, which equals 14. Then you need to do 14 times 5, which equals 70. So, now you know the values after the decimal point (.70). Combine that with the whole number 2 to get 2.70.

8 0

3 years ago

if 1.5 million people are in a 2 blocks by 2 blocks area of times square on new years eve, approximately what is the density per

emmainna [20.7K]

Density per square block means the area:

Area = Length x width = 2 x 2 = 4 square blocks.

Now for density divide the population by the area:

1.5 million people / 4 square blocks = 0.375 million people per square block

0.375 million = 375,000

5 0

3 years ago