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skelet666 [1.2K]
2 years ago
7

I need help please it would mean alot

Mathematics
2 answers:
arlik [135]2 years ago
7 0

I agree completely it would be step 3

earnstyle [38]2 years ago
3 0

Answer:

It would be Step 3

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An eight-pack of juice boxes for $4 has a unit rate of $2 per juice box.
finlep [7]

Answer:

thats false the unit rate would be $0.5

4 0
3 years ago
Read 2 more answers
How many extraneous solutions does the equation below have?
FrozenT [24]

<u>Answer</u>

0


<u>Explanation</u>

(2m)/(2m+3)-(2m)/(2m-3)=1

Simplifying the left hand first

(2m)/(2m+3)-(2m)/(2m-3) = {2m(2m-3) - 2m(2m+3)}/(4m²-9)

                                        (4m²-6m-4m²-6m)/(4m²-9)

                                         = (-12m) / (4m²-9)

Now this equet to 1

(-12m) / (4m²-9) = 1

-12m =  4m²-9

4m²+ 12m -9 =0 ⇒⇒⇒ This is a quadratic equation that has 2 real solutions.

4m²+ 12m -9 =0

m² + 3m + (3/2)²= 9/4 + 9/4

(m + 3/2)² = 18/4

m = √18/2 - 3/2                or m = -√18/2 - 3/2

    = 0.621                                       = -3.621

So we can say that the equation has NO extraneous solutions.

Answer = 0

8 0
3 years ago
Read 2 more answers
What is 18/30 in simplest form?
qaws [65]
To simply this, you just divide the numerator and denominator by its GCF (Greatest common factor)

Factors of 18 : 1,2,3,6,9,18
Factors of 30 : 1,2,3,5,6,10,15,30
As you can see, the great common factors of 18 and 30 is 6.

So divide 18 by 6 and 30 by 6, and you get 3 and 5

Therefore, the simplest form is 3/5
3 0
3 years ago
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<img src="https://tex.z-dn.net/?f=4%5E%7B2%7D" id="TexFormula1" title="4^{2}" alt="4^{2}" align="absmiddle" class="latex-formula
Komok [63]

Step-by-step explanation:

step 1. what is 4^2?

step 2. 16.

3 0
3 years ago
What is 5.46÷ 0.25 (show ur work long divison)
Licemer1 [7]
5.46/0.25= 21.84 hope it helps

3 0
2 years ago
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