Standard form of 89000

To write a linear expression in standard form, rearrange the terms in alphabetical order.

89000

Step-by-step explanation:

8.9 × 10^4

Step-by-step explanation: I hope I am wright have a good day :)

$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)