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larisa [96]
3 years ago
5

Does anyone know this

Mathematics
1 answer:
krek1111 [17]3 years ago
4 0

Answer:

<em>a2+1)-(4+2a2) </em>

Step-by-step explanation:

<em>to solve this, we need to get rid of the brackets as follow: </em>

<em>3a2+1-4-2a2  </em>

<em>ading the common terms we have: </em>

<em>a2 - 3 </em>

<em>that is all.</em>

<em>Plz mark  me brainlist!!!</em>

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Statement 4(6x+1) +4 =104 reason ?
Murljashka [212]

Answer:

x = 4

Step-by-step explanation:

4(6x+1) +4 =104

            -4     -4

4(6x+1) = 100

distribute

24x + 4 = 100

       -4       -4

24x = 96

x = 4

To check your work, substitute the x value into the equation.

4(6(4)+1) +4 =104

4(25) + 4 = 104

104 = 104

It is correct, one solution.

8 0
4 years ago
Can u guys please give me a thank you, I will do the same for u!!! Plus u will get points if u do
katen-ka-za [31]
Check your page lol :)
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3 years ago
I found a pack of decorated yellow or chocolate cupcakes. It is a 6-pack for $3.48. What is the unit ratio for 1 cupcake? In oth
grandymaker [24]

Answer:

Givens:

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3 years ago
Li deposited $17,500 into a bank account that earned simple interest each year. After 2 years, he had earned $2975 in interest.
Keith_Richards [23]

Answer:

The annual interest rate was $1487.50

Step-by-step explanation:

All you do is 2975 divided by2=1487.50

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