Let
x = minutes used for jogging
y = minutes used for handball
z = minutes used for cycling
Th total time spent is 1 hour (60 minutes), therefore
x + y + z = 60
Because Mike jogs as long as he cycles, therefore
x = z
Therefore
2x + y = 60
or
y = 60 - 2x (1)
Jogging consumes 10 calories/min, handball consumes 9 calories/min and cycling consumes 12 calories/min.
The calories consumed in 60 minutes is 580, therefore
10 x + 9y + 12z = 580
Because x = z,
22x + 9y = 580 (2)
Substitute (1) into (2).
22x + 9(60 - 2x) = 580
22x + 540 - 18x = 580
4x = 40
x = 10
y = 60 - 2x = 40
z = x = 10
Answer:
10 minutes of jogging
40 minutes of handball
10 minutes of cycling.
Answer:
The correct answer is installment credit
Explanation:
Installment credit is a credit that involves paying a specific amount of the total credit taken in a particular period till the total credit amount is paid off.
For instance,if a consumer buys a refrigerator on credit ,that is without paying cash immediately instead giving the grace by the seller to pay for the gadget over a period of twelve months by paying $200 a month until the 12th month when total amount owed would have been paid
Answer:
B. The loss when x riding mowers are manufactured.
Explanation:
The Left shade of the break-even point on the Cost Volume Profit (CVP) Chart, shows the Loss incurred. This is because the Total Revenue Line is below the Total Cost Line(Fixed Costs + Variable Cost). So any number of units manufactured in this area provides a loss.
Lol umm fist fight hope this helps
Answer:
The break even level of units per month fall by 16 units.
Explanation:
The current breakeven units per month are,
Break even in units = 5600 / (20 - 6)
Break even in units-March = 400 Units
The fixed costs remain constant in the short run to a certain activity level so assuming that the fixed costs will remain $5600.
The new variable costs will be 6 * 0.9 = $5.4
Assuming everything else remains constant,
The new break even in units per month = 5600 / (20 - 5.4)
New break even in units = 383.56 rounded off to 384 units
As a result of decrease in the variable cost per units, the new break even point becomes 16 units less than the previous one.
