Answer:
1. T=19.5n+91.75, where n<70
2. T=15n+45, where n≥70
Explanation:
1. The first linear function can be expressed as;
Total cost of catering services=(Cost per person×number of people, n)+Service charge
where;
Total cost of catering services=T
Cost per person=$19.50
Number of people=n
Service charge=$91.75
Replacing;
T=(19.5×n)+91.75
T=19.5n+91.75
The first equation: T=19.5n+91.75, where n<70
2. The second linear function can be expressed as;
Total cost of catering services=(Cost per person×number of people, n)+Service charge
where;
Total cost of catering services=T
Cost per person=$15
Number of people=n
Service charge=$45
Replacing;
T=(15×n)+45
T=15n+45
The second equation: T=15n+45, where n≥70
Answer :a obligation.
The word obligation means “to be bound to act in a certain way either morally or legally.”
Hence when one is in need of money to start a business, family members may lend the money because they are bound to help you in times of need.
Loans from family members are usually interest free.
However, if the loan is not repaid, relationships quickly turn sour.
Hence loans from family member must be treated with respect and care, in order to maintain relationships.
Answer: Social learning
Explanation:
Isabella is involved in social learning with her learning group, in preparation for her mini-presentation on an advertisement campaign.
Social learning involves a form of learning done in groups where ideas are exchanged and learning is enhanced.
Answer:
c. $52,670
Explanation:
The computation of the fixed cost and the variable cost per hour by using high low method is shown below:
Variable cost per desk = (High cost - low cost) ÷ (Highest production - lowest production)
= ($82,700 - $63,300) ÷ (3,500 desk - 1,240 desk)
= $19,400 ÷ 2,260 desk
= $8.58
Now the fixed cost equal to
= High cost - (High production × Variable cost per desk)
= $82,700 - (3,500 desk × $8.58)
= $82,700 - $30,030
= $52,670
The answer to this question would be: $4.66
In this question, the grapes price is $1.99 per pound and you try to buy 2.34 pounds of grapes. Then you need to multiply the price with the weight of grapes. The calculation would be:
total price= price per pound * grapes weight(in pounds)
total price= $1.99/ pound * 2.34 pounds= $4.66
