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Alekssandra [29.7K]
4 years ago
6

Helppppppppp meeeeeee please

Mathematics
1 answer:
Katyanochek1 [597]4 years ago
8 0

Answer: i see black

Step-by-step explanation:

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A farmer has a total of 23 pigs and chickens. The 23 animals have a total
andre [41]

Answer:

7 pigs, 16 chickens

Step-by-step explanation:

p= pigs, c= chickens, legs= 60, number of pigs & chickens= 23

System of Equations:

  • Equation 1: p+c=23 would be 23-p=c
  • Equation 2: 4p+2c=60 for the legs

Then, use substitution & solve:

  • 4p+2(23-p)=54\\4p+46-2p=54\\4p-2p=8\\2p=8\\p=7

Now, plug p=7 back into 23-p=c to get c

  • 23-p=c\\23-7=c\\c=16

Answer: 7 pigs, 16 chickens or p=7 and c=16

  • To check your work, plug those solutions back into the system.

<em>------</em>

<em>(I hope that helps & good luck! <3)</em>

3 0
2 years ago
to get to a library you must travel 1/2 mi down one street, 3/5 mi down another street and 1 1/10 mi down a third street. How ma
Jlenok [28]

Answer:

11/5mi or 2.2mi

Step-by-step explanation:

1/2 +3/5 +11/10 =11/5mi

6 0
3 years ago
Read 2 more answers
I went to the Home Depot and for every aisle that I went through I picked up two items, and before I paid I left 3 items.
abruzzese [7]

The number of items picked and left are illustrations of a linear equation

The equation that represents the scenario is y = 2x - 3

<h3>How to determine the equation</h3>

Represent the number of items remaining with y, and the number of steps with x

So, each step;

The number of items with you is 2x

When you left 3 items, the expression becomes 2x - 3

Hence, the equation that represents the scenario is y = 2x - 3

Read more about linear equations at:

brainly.com/question/14323743

8 0
2 years ago
I need the answers bad !
11111nata11111 [884]

Answer:

I maybe could help you a little bit It seems the the angles <1 and < 3 are the same so I would suspect that < 3 would also be 126 degrees but same goes for < 2 and < 4  

Step-by-step explanation:

Im sorry I hope this helps a little

8 0
3 years ago
Read 2 more answers
How much would a computer system cost if you pay $200 down and made 12 monthly payments of only $98.95?
jonny [76]

Answer:

$1387.4

Step-by-step explanation:

Total cost for the computer will be sum of down payments and monthly installments.

____________________________________

Given

down payment = $200

monthly installment value = $98.85

no. of installments = 12

total value of monthly installments = 12*98.95 = $1187.4

Total cost of computer system = $200+  $1187.4 = $1387.4

8 0
4 years ago
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