A phone company offers two monthly plans. Plan A costs $30 plus an additional $0.12 for each minute of calls. Plan B costs $20 plus an additional $0.14 for each minute of calls.
For what amount of calling do the two plans cost the
same?

$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

tip $2.90

total $17.40

30 feet

step-by-step explanation:

that would be 2 1/2 * 12

= 24 + 6

= 30 feet   (answer)

explanation:

step-by-step explanation: