Rewrite the following equation as a function of x. 25x⁴-625y-500=0

answers:
a. f(x) = 1/25x⁴-4/5
b. f(x) = -25x⁴+5/4
c. f(x) = 1/25x⁴+4/5
d. f(x) = 25x⁴-5/4

the answer is b

1.30

step-by-step explanation:

$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