What is the value of 12^0 ?

1

Step-by-step explanation:

Anything to the power of 0 is 1:)

12^0 = 1

Step-by-step explanation:

any base with power 0 ( zero ) gives 1

a^0 = 1 ( where a is any real number )

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)