Answer:
Answer: 21,250m or 21,25km.
Step-by-step explanation:
8.5cm times 250,000 = 2,125,000cm
1m = 100cm is 1cm = 0.01m
2,125,000cm = 2,125,000 times 0.01 = 21,250m
1km = 1,000m is 1m = 0.001km
21,250m = 21,250 times 0.001km = 21.25km
And you get your answer.
Answer:12.25km
1:250,000x 8.5 = 8.5:2125000
2125000 divide by 100meters=21250
21250 divide by 1000 km=21.25
=21.25km
hope this helps
If n is the number that TJ is thinking, then says he found 1 third of the number, you would multiply 1/3 by n. Then he says to subtract 5, which would be the -5.
Answer: idk sorry :(
38000(Rounded to nearest 100)
2018-2006=12 30000X1.02^12 =38047.2538
16 years
Let x represent the number of years. The suburb population is growing at a rate of 5000 per year after x years, it can be represented by the equation:
320000 + 5000x
The city population is declining at a rate of 14000 per year after x years, it can be represented by the equation:
624000 - 14000x
The number of years for the city and suburb population to be equal can be gotten from:
320000 + 5000x = 624000 - 14000x
14000x + 5000x = 624000 - 320000
19000x = 304000
x = 304000 / 19000
x = 16
In 16 years the populations of the suburb and the city be equal