Two terms of an arithmetic sequence are a5=23 and a20=98. find the first 60 terms of the sequence

Step-by-step explanation:

The nth term of an arithmetic sequence is obtained using the formula:

Given that:

a_n=a+(n-1)d

Therefore, the first 60 terms of the sequence are:

there is no

$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)