Which algebraic expression represents “the quotient of a number and thirty"? 30 + a
30a
30/a
a/30

a/30

Step-by-step explanation:

quotient means divide

a/30 because "a number" was first in the expression

a/30

Step-by-step explanation:

i took the test

[Insert Long, Boring, Smart, Explanation that deserves to be marked as Brainliest, and will be verified after about a year lol]

$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