The population of a country is 9.7x10^7 and is increasing by 8.7x10^5 Show your work
1.How may new people are added after 25 years
2.what is the population after 25
years

10^7 = 10,000,000

9.7x10^7 = 9.7x10,000,000

9.7x10,000,000 = 97,000,000

8.7x10^5 = 870,000

870,000x25 = 21,750,000

1. 21,750,000 new people are added after 25 years

2. The total population after 25 years is 118,750,000

2.10975E17

Step-by-step explanation:

8.7×10^5

×25

2,175,000,000

×9.7×10^7

2.10975E17

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later