Anthony received $150 for his birthday this year. this year was $10 less than half the amount he received last year. how many money did anthony receive for his birthday last year?

$320

Step-by-step explanation:

To solve this we just have to create an equation, in the sentence it says that eh reveived 10 than half of what he got last year, so the equation would look like this:

2(150 + 10)= x

x=2(160)

x=320

SO he actually got 320 dollars for his birthday last year.

$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)