10. Extended Response A company paid $9,000 for the rights to a software program. The payment was shared by ten
friends. Eight friends each received equal amounts,
and two friends each received double that amount.
(Lessons 6-8 to 6-11)
a: What amount of money was each of the eight friends'
share of the payment?
b. What amount did each of the other two friends receive?

$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)

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>