Por cada dos pares de zapatos que compre al precio de $ 40 cada uno, obtendrá un par a la mitad. La cantidad total gastada en zapatos es función del número de pares de
zapatos comprados. Identifique un dominio y rango razonables para esta situación,
asumiendo que comprará un máximo de 6 pares de zapatos.
Variable independiente:
Variable dependiente:
Valores de dominio: Valores de rango:

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.

i dont know sorry

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

just get this app called photo math it should be able to do those