Answer:
Railroads were the first "big businesses" in the United States.
Explanation:
Yes because you are helping put something together and are not being paid for it.
Answer:
marginal cost is 15 cents
Explanation:
given data
car rent = $29.95
distance d1 = 150 miles
cost = 15 cents per miles
distance d2 = 200 miles
to find out
marginal cost
solution
first we find here cost for driving d2
cost for 150 to 200 miles = 15 × 50
cost for 150 to 200 miles = 750 cents = $7.5
so
cost for driving d2 = $7.5 + $29.95
cost for driving d2 = $37.45
so
marginal cost will be
marginal cost = change in cost / chance in distance
marginal cost = 37.45 - 39.95 / ( 200-150)
marginal cost = 7.5 / 50 = 0.15
marginal cost is 15 cents
Answer:
$95,000.
Explanation:
Adjusted gross income(AGI) is the income that is calculated after deducting all the line deduction items that are included in form 1040. It is used to calculate the net income tax due.
The rental income earned by Lupe's on her personal residence amounting to $3,800 shall not be included for the purpose of calculating AGI and therefore all the expenses mentioned in the question regarding the Lupe's personal residence shall not be considered for calculating AGI and hence the Lupe's AGI will be $95,000.
Answer:
marginal revenue is -6
and production levels 200, 50
Explanation:
given data
R(x) = 10 x - 0.04 x²
solution
we have given
R(x) = 10 x - 0.04 x²
so here R'(x) is
R'(x) = 10(1) - 0.4 (2x)
R'(x) = 10 - 0.8 x ....................1
so here at x is 20 marginal revenue will be
R'(20) = 10 - 0.8(20)
R'(20) = 10 - 16
R'(20) = - 6
and
when revenue is $400
R(x) = 400
400 = 10 x - 0.04 x²
x= 200, 50