The area of a rectangle is represented by 4w^2z^3 + 6w^4z^5 − 10w^3z^4

The width is represented by 2w^2z^3

What is the length of the rectangle?

2w^4z^6 + 3w^6z^8 − 10w^5z^7

8 + 12w^2z^2 − 20wz

2 + 3w^2z^2 − 10wz

2 + 3w^2z^2 − 5wz

step-by-step explanation:

; fx

$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