At certain times of the day, shadows form similar triangles. Use this information, and the information below, to determine the unknown height, x, of the tree. 12.5 12.5 3.2 3.2 17.5 17.5 10 10 20.1 20.1

i think that you should ask google for the answer to that problem because if we don't know it google does

$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