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Yuri [45]
3 years ago
8

Darlene is adopting a pet. she can choose from 8 kittens and 6 puppies.How many ways can she choose a pet to adopt

Mathematics
2 answers:
juin [17]3 years ago
7 0
14 cause shes only getting 1 pet and there are 14 animals in total
Mandarinka [93]3 years ago
6 0

Answer:  The required number of ways is 14.

Step-by-step explanation:  Given that Darlene is adopting a pet and she can choose from 8 kittens and 6 puppies.

We are to find the number of ways in which she can choose a pet to adopt.

We have

the total number of pets that are available to choose from is given by

n=8+6\\\\\Rightarrow n=14.

Since Darlene is going to adopt only one pet, so we have

r=1.

Therefore, the number of ways in which she can choose a pet to adopt is given by

^nC_r\\\\=^{14}C_1\\\\\\=\dfrac{14!}{1!(14-1)!}\\\\\\=\dfrac{14!}{1!13!}\\\\\\=\dfrac{14\times13!}{1\times13!}\\\\=14.

Thus, the required number of ways is 14.

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The table shows the animals at a petting zoo.What is the ratio of goats to the total number of animals?
Pachacha [2.7K]
Number of Goats in the zoo = 6
number of total animals = 2 + 4 + 3 + 6 = 15

So, ratio would be: 6/15 = 2/5

In short, Your Answer would be 2/5

Hope this helps!
5 0
3 years ago
Solve for x if DEFG is a parallelogram
NeTakaya
Opposite sides of a parallelogram are congruent, so you know that 2x + 2 = 3x - 3. start by adding 3 to both sides to get 2x + 5 = 3x. then subtract 2x from both sides to get 5 = x.
3 0
3 years ago
Consider the first payment against a $200,000 mortgage that last for 25 years. Fixed repayments are made on a monthly basis. The
Delvig [45]
  • The value of d = $1088.63
  • fixed monthly payments made = $372

<u>Given that :</u>

Present value ( PV ) $200,000

Period = 25 years

Total period ( n ) = 25 * 12 = 300

also PMT is done monthly

∴ monthly interest rate = ( 716.67 / 200,000 ) * 100 = 0.358% ( r )

<u>i) Next step : Calculate the value of PMT </u>

using the equation below

PMT = [\frac{PV}{\frac{1-(1+r)^{-n} }{r} } ]     where :  PV = $200,000, r = 0.358% , n = 300

input values into equation

∴ d = PMT  = $1088.63

<u>ii) Fixed monthly payments</u>

=  d - 716.67

= 1088.63 - 716.67  = $372

Learn more : brainly.com/question/11965695

3 0
2 years ago
Un supermercado lanza una promoción para agradecer la fidelidad de sus clientes así: cada que 33 personas pasen por la caja regi
olga55 [171]

Answer: La respuesta es cada 132 clientes

Lo que hice fue poner la parte de 33 y 44 sumándose entre si:

33+33=66+33=99+33=132 etc

44+44=88+44=132 etc

Y si te diste cuenta concuerdan los dos en 132

Espero que te sirva

4 0
3 years ago
Read 2 more answers
Please help!!! it’s for geometry
Allisa [31]

Answer: disagree with both.

Step-by-step explanation:

I don’t have a good Explanation, but that is the correct answer.

3 0
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