Answer:
one hour.
Step-by-step explanation:
by subtracting 24 from 36, you arrive at 12, which when multiplied by 5 gives you 60. 60 minutes equals one hour.
hope this is useful!!
apologies if incorrect..
Answer:
13%
Detailed breakdown:
Information provided:
- MP = 2080
- Discount = d%
- VAT = (d-2)%
- Cost = 1997.84
Applying the discount:
- 2080 - d% = 2080*(1 - 0.01d)
Including VAT:
- 2080*(1 - 0.01d) + (d - 2)%
- 2080*(1 - 0.01d) * (1 + (d -2)/100)
- 2080*(1 - 0.01d) * (0.98 + 0.01d) = 1997.84
- (1 - 0.01d)(0.98 + 0.01d) = 1997.84/2080
- 0.98 + 0.01d - 0.0098d - 0.0001d² = 0.9605
- - 0.0001d² + 0.0002d + 0.98- 0.9605 = 0
- 0.0001d²- 0.0002d - 0.0195 = 0
- d² - 2d + 195 = 0
Solving this quadratic equation yields:
Therefore
Answer:
1. $14.88
2. $12.40
Step-by-step explanation:
Translated into English:
A company is responsible for transporting office cabinets over a distance of 425km. The charge is R $ 2.10 for each kilometer journeyed. If the cabinets are assembled, the vehicle can carry 60 units. When taken apart, the capacity expands by 6 times. We need to determine: 1- The cost for each assembled cabinet? 2- The savings achieved per cabinet when they are disassembled.
Solution:
For 425 km at R $2.10 per km:
425 * 2.10 = $892.50 total expenditure
For the 60 assembled cabinets, the cost for each is calculated as:
Cost per assembled cabinet = 892.5/60 = $14.875, rounding to $14.88
When disassembled, the capacity becomes:
60 * 6 = 360
The cost per cabinet is then:
892.5/360 = $2.48
The savings indicate how much is saved compared to assembled cabinets:
14.88 - 2.48 = $12.40
Savings = $12.40
