Which statements are true regarding the expression below? Check all that apply.

8 Superscript negative 1 Baseline times 8 Superscript negative 3 Baseline times 8
The last factor, 8, with no exponent shown is equivalent to 8 Superscript 0.
The sum of the exponents is Negative 3.
The value of the expression is Negative 512.
The value of the expression is StartFraction 1 Over 512 EndFraction.
An equivalent expression is 8 Superscript 7 Baseline times 8 Superscript negative 10.
An equivalent expression is 8 Superscript negative 2 Baseline times 8 Superscript negative 2.

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

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$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

i think the length is 12 and the width is 17