In 2000, the population of geneseo,
new york, was about 7600 people. the
population of the entire state of new york
was about 2.5 × 10^3
times larger than the
population of geneseo. what was the
population of new york in 2000? write
your answer in scientific notation.

Step-by-step explanation:

Let

y -----> the  population of the entire state of New York

x -----> the  population of Geneseo

we know that

The linear equation that represent this problem is equal to

we have

substitute in the equation and solve for y

Convert to scientific notation

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720