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kherson [118]
3 years ago
6

Select the correct answer from each drop-down menu.

Mathematics
2 answers:
astraxan [27]3 years ago
8 0

Answer: Pt1= Only x=5

              Pt2=Is not x=5 is an extraneous solution though I believe It is x=-2 is an extraneous solution

Step-by-step explanation:

fiasKO [112]3 years ago
4 0

Answer:

Step-by-step explanation:

For all Plato users.

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laila [671]

Answer:

the first one is no it's nonproportional

and the second one it yes its proportional

7 0
2 years ago
Read 2 more answers
A credit card company uses these rules to calculate the minimum amount owed: For a bill of less than $100, the entire amount is
Mashutka [201]

Answer:

B. graph B

Step-by-step explanation:

The graphs of A,B,C and D are attached below.

Let x represent the credit amount  and y represent the minimum amount due.

For a bill of less than $100, the entire amount is due. That is for 0 ≤ x < $100, y = x

For a bill of at least $100 but less than $500, the minimum due is $100. That is for $100 ≤ x < $500, y = 100

For a bill of at least $500 but less than $1,000, the minimum due is $300. That is for $500 ≤ x < $1000, y = $300

For a bill of $1,000 or more, the minimum due is $500. But the credit limit is $2000. That is For $1000 ≤ x < $2000, y = $500

The graph that shows the minimum amount due for a credit amount of x  is graph B

3 0
3 years ago
Lana draws a triangle( LMN) on the coordinate plane. What is the perimeter of the triangle( LMN)? Round to the nearest unit.
Dmitriy789 [7]

Answer:

25

Step-by-step explanation:

The longest side is 12.

The two other sides of the triangle=\sqrt{3 squared+6 squared}=(9+36)square rooted=45 square rooted is about 6.7.

6.7*2=13.4

13.4+12=25.4

25.4 rounded to the nearest unit is 25.

8 0
4 years ago
When a=2 b=3 and c=5 what is the value of a(b+c)<br><br> solve and show how you got the answer
deff fn [24]

Answer:

16

Step-by-step explanation:

If we plug in all the variables, we get 2(3+5)

Evalutation: 2(3+5)=2(8)=16

So the value is 16

Hope this helped!

4 0
4 years ago
Read 2 more answers
Solve for w. <br><br> 2w−5(w+1)=3w+1
vichka [17]
W=-1

i hope that this helps
4 0
3 years ago
Read 2 more answers
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