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ipn [44]
4 years ago
6

Each day, Lara’s mom drives her to school. On the way, she picks up three of Lara’s friends: Chan, Jason, and Marla. Each aftern

oon, she returns by the same route and drops them off at their homes. The map below is drawn to scale. It shows where each person lives and the route taken by Lara’s mom.  At the end of the month, the four students agree to pay $300 in total to Lara’s mom to help pay for gasoline. They need to figure out how much each person should pay. Consider their statements below. How much should each person pay? Try to find the fairest possible method. Show all your work.
Mathematics
1 answer:
Alla [95]4 years ago
5 0

Answer:$75

Step-by-step explanation:

$300 divided by 4= $75

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attashe74 [19]

Answer:

A) 5  3/10

B) 785 3/20

Step-by-step explanation:

Hope this helps <3

you find a common denominator and then simplify all fractions to that common denominator. then, you add them up!

2 1/5 + 3 1/10

5 can fit into 10 twice so it becomes...

2 2/10 + 3 1/10 which equals

<u>5 3/10</u>

472 2/5 + 312 3/4

5 times 4 is 20

472 8/20 + 312 15/20

there is a remainder of 3 for the fractions so you put it over 20.

<u>785 3/20</u>

8 0
3 years ago
Help i don’t know how to do this
lyudmila [28]

Answer:

ok so first you add all the prices together.

$9:00+$7:00+$8:00+$6:00+$4:00=34

then divide 34 by the number of prices.

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then you get the mean

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Step-by-step explanation:

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3 years ago
Twice a number x increased by 10 is 52
musickatia [10]

Answer:

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Step-by-step explanation:

the equation is 2x + 10 = 52

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4 0
3 years ago
Suppose an oligopoly consists of two firms. Firm A lowers price and Firm B responds by lowering its price by the same amount. If
VMariaS [17]

Answer:

The profits for firma A and B will decrease.

Step-by-step explanation:

Oligopoly by definition "is a market structure with a small number of firms, none of which can keep the others from having significant influence. The concentration ratio measures the market share of the largest firms".

If the costs remain the same for both companies and both firms decrease the prices then we will have a decrease of profits, we can see this on the figure attached.

We have an equilibrium price (let's assume X) and when we decrease a price and we have the same level of output the area below the curve would be lower and then we will have less profits for both companies.

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3 years ago
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almond37 [142]

Answer:

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Step-by-step explanation:

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