Answer:
2190 ; 2560 ;
$778.2
Explanation:
Total worth of gasoline sold = 16003.50
Cost of regular = 3.30
Cost of premium = 3.45
Let :
premium Gallon sold = x
Regular gallon sold = 370 + x
Hence, mathematically;
(3.45*x) + (3.30 * (x + 370)) = 16003.50
3.45x + 3.30x + 1221 = 16003.50
6.75x = 16003.50 - 1221
6.75x = 14782.5
x = 14782.5 / 6.75
x = 2190
Premium Gallon sold = 2190 gallons
Regular gallon sold = 2190 + 370 = 2560 gallons
Profit per regular gallon sold = $0.15
Progit per premium Gallon sold = $0.18
Total profit = (2190 * 0.18) + (2560 * 0.15) = $778.2
Answer:
Quantity of beef demanded will decrease by 12%
Explanation:
Data provided in the question:
Price elasticity of demand for beef, Ed = 0.60
Increase in the price of beef = 20%
Now,
Price elasticity of demand for beef,
Ed = [ Percentage change in Quantity ] ÷ [ Percentage change in price ]
or
0.60 = [ Percentage change in Quantity ] ÷ 20%
or
Percentage change in Quantity = 0.60 × 20%
or
Percentage change in Quantity = 12%
Also,
Price and Quantity are inversely proportional
Hence,
With the increase in price, the quantity will decrease
Therefore,
Quantity of beef demanded will decrease by 12%
The formula is
I=prt
I interest earned 16
P principle 1300
R interest rate 0.04
T time t/365days
16=1300×0.04×(t/365)
Solve for t
T=(16÷(1,300×0.04))×365
T=112.3 days round your answer to get 112 days
Hope it helps!
Answer:
$49,000
Explanation:
The cash balance at the end of the period is the remaining balance after considering the opening cash balance and the net movement (which is the inflow and outflow) in cash during the period.
Let the cash payments be y
$29000 + $50000 - y = $30,000
y = $29000 + $50000 - $30,000
y = $49,000
Cash payments for the month of May were $49,000
Last year, being a non-leap year, there were 365 days
So, number of hours in last year = 365 x 24 = 8760
Total number of man-hours spent in the National park = 3100000 x 22, i.e. number of visitors x hours spent by each visitor
We can find out average number of visitors in the park at any time during that hour as = (3100000 x 22)/8760 = 7785.388 visitors
