37. Find the area of each square below. ​

Anewborn baby had about 26,000,000,000 cells. an adult has about 4.94 times 10 to the 13 power cells. how many times as many cells does an adult have than a newborn

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year the population of her town is changing by a constant rate

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart