Answer:
2070 people.
Step-by-step explanation:
We can set up the following proportion:

Then, cross multiply, and you'll get your answer: 2070 people.
Hope this helped!
Answer:
164 and 287
Step-by-step explanation:
Their difference is 7-4 = 3 ratio units, so each ratio unit must stand for 123/3 = 41.
Then the numbers are 4·41 and 7·41, or 164 and 287.
Answer:
Area= 452.16 cm2
Step-by-step explanation:
12 x 12 = 144
144 x 3.14 = 452.16
Answer:
12. $16,000
13. 800 psi
14. 225.55
15. I used the Pythagorean and got 841 so...I dont really know sorry
Step-by-step explanation:
Answer:
2.5 pounds of Granny Smith apples.
Step-by-step explanation: