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xeze [42]
3 years ago
12

Select the correct answer.

Mathematics
2 answers:
kkurt [141]3 years ago
5 0

Answer:

The answer is A I'm not 100 percent sure

kaheart [24]3 years ago
5 0

Answer:

A.

81 − 49y2

Step-by-step explanation:

edmentum answer---

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Elena is feeding her neighbor's dogs each dog gets two thirds cup of dog food and she uses three and one third cups of food how
MrRa [10]

Answer:

Total number of dogs is 5.

Step-by-step explanation:

Cups of food each dog gets=\frac{2}{3}

Here,each dog eats two-third cups of dog food.

Amount of dog food used=\frac{10}{3}

A total of three and one-third cups of food is used up.

Let the number of dogs be x.

To find the number of dogs,divide total dog food used by the amount of dog food eaten by each dog.

Hence,  x  =\frac{\frac{10}{3} }{\frac{2}{3} }

              x  =\frac{10}{2}

               x  =5

5 0
3 years ago
20. Factor the trinomial.
lbvjy [14]

Factors of 40: (1, 40) (2, 20) (4, 10) (5, 8)

---Using these factors will help us find a pair that adds up to -13 and multiplies to equal 40

-5 + -8 = -13

-5 x -8 = 40

(v - 8)(v - 5)

The trinomial can be factored into the following expression (v - 8)(v - 5).

Hope this helps!

6 0
3 years ago
Help find the inverse of each of the given functions
Olenka [21]

Answer:

x=4y-12

x+12=4y

x/4+12/4=y

y=x/4+3

therefore f^-1(x)=1/4x+3

5 0
2 years ago
Who wants to be friends <br> say sup and hey if ur a guy and wassup and hi if ur a girl
Digiron [165]

Answer:

Hi

Step-by-step explanation:

U_U

4 0
3 years ago
Read 2 more answers
I'm actually confused about my homework! Help me, please!!!! The first one!!
Evgesh-ka [11]

Answer: (3,5)

Step-by-step explanation:

you just need to find the point in which the two line meet

the answer will be that coordinate point which is (3,5)

4 0
3 years ago
Read 2 more answers
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