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sammy [17]
3 years ago
7

BRAINLIEST ASAP! PLEASE HELP ME :)

Mathematics
1 answer:
den301095 [7]3 years ago
6 0

Answer:

○ \displaystyle 0, 1, 2, 3, 4

Step-by-step explanation:

Since 50% is half, split the numbers up in pairs:

0, 1, 2, 3, 4 | 5, 6, 7, 8, 9

I am joyous to assist you anytime.

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Please help, thank you so much! I'll give brainliest to the correct answer!
ratelena [41]

Answer:

2

Step-by-step explanation:

This is because the other ones were going to be spent on something else, but then they were spent on magazines or flowers.

5 0
3 years ago
Read 2 more answers
Find the domain of the following rational expression <br> f(x)=4x-8/5
Alchen [17]
4x is the correct answer
7 0
3 years ago
A car brought for 13000 deprecitates at 15 percent per year find value of car after 5 years
Nesterboy [21]

the value of the car will be 3250 after 5 years

Step-by-step explanation:

the value of the car = 13000

rate of interest = 15%

time = 5 years

in 5 years the car will depreciates  = 13000 X 15% X 5

=\frac{13000 X 15 X 5}{100}

= 9750

after 5 years the value of the car is = 13000 - 9750 = 3250

4 0
4 years ago
If n and k are positive integers and 8*n = 2*k , what is
ziro4ka [17]

Answer: 1/4

Step-by-step explanation:

8n=2k\\\\4n=k\\\\4=\frac{k}{n}\\\\\frac{n}{k}=\frac{1}{4}

6 0
2 years ago
Imagine you have some workers and some handheld computers that you can use to take inventory at a warehouse. There are diminishi
Svet_ta [14]

Answer:

a. $1.03

b. $0.93

c. 0.98

d. 2 workers

Step-by-step explanation:

a. Given that:

  • 1 computer : 1 worker : inventory 150 items per hour
  • 1 computer : 2 workers : inventory 200 items per hour
  • 1 computer : 3 workers : inventory 220 items per hour
  • 1 computer : 4+ workers : fewer than 235 items per hour
  • Cost: $100 per computer ; $25 per worker

The fixed production factor in the warehouse is the computer used:

-One computer used, but the number of users is varied to inventory a specified number of items.

-The variable production factor is the number of workers assigned per one computer.

#The cost of inventorying a single item by one worker is:

Cost=\frac{C_{pc}+Wage}{Items} \ , C_{pc}=\$125\\\\Cost_1=\frac{125+30}{150}\\\\\\=1.03

Hence, the cost of inventorying a single item is $1.03

b. Using the information provided above, the cost of inventorying a single item when two workers are assigned is :

Cost=\frac{C_{pc}+Wage}{Items} \ , C_{pc}=\$125\\\\Cost_2=\frac{125+2\times30}{200}\\\\\\=0.925

Hence, the cost of inventorying a single item is $0.93

c.Using the information provided above, the cost of inventorying a single item when three workers are assigned is :

Cost=\frac{C_{pc}+Wage}{Items} \ , C_{pc}=\$125\\\\Cost_3=\frac{125+3\times30}{220}\\\\\\=0.98

Hence, the cost of inventorying a single item is $0.98

d. To determine the most cost-effective job assignment, we calculate the cost of 4+ workers.

Take any number less than 235(say 234) as the inventory units:

Cost=\frac{C_{pc}+Wage}{Items} \ , C_{pc}=\$125\\\\Cost_4=\frac{125+4\times30}{234}\\\\\\=1.05

From our calculations, it's clear that two workers per computer costs the least amount($0.93) per unit item. Hence, it is best to assign two workers per computer.

4 0
4 years ago
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