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Katen [24]
3 years ago
9

Math help. Please and thanks.

Mathematics
2 answers:
Tju [1.3M]3 years ago
7 0
I believe the answer is C.
kaheart [24]3 years ago
3 0
I think that the answer is D. Power of Product Property
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Maaz has a bank account with less than $400 in it. His bank pays no interest on that account, and charges $2 per month for each
Ede4ka [16]

Answer:

Around $352

Step-by-step explanation:

400 -48

5 0
3 years ago
Write the following function in standard form. Show your work. y=(x-5)(x+5)(2x-1)
Gnesinka [82]

Answer:

\boxed{y=4x^3-x^2-50x+25}


Step-by-step explanation:

The given function is


y=(x-5)(x+5)(2x-1)


Observe that, the first two factors are from difference of two squares.


\Rightarrow y=(x^2-5^2)(2x-1)


\Rightarrow y=(x^2-25)(2x-1)

We expand the brackets using the distributive property to obtain;

\Rightarrow y=2x^2(2x-1)-25(2x-1)


\Rightarrow y=4x^3-x^2-50x+25


The above function is now in standard form, since the terms are arranged in descending powers of x.



4 0
3 years ago
5 times 5 grggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggrfgrrrrrrrrrrrrrrrrrrrrrrr
Bezzdna [24]

Answer:

25

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Round 34,689.37 to:<br><br><br> a. the nearest tenths:<br><br><br><br> b. the nearest thousands:
Irina18 [472]

Answer:

A. 34,689.370

b.35,000.00

Step-by-step explanation:

3 0
3 years ago
Find the lowest common denominator (LCD) of<br> these fractions.<br> 3<br> 5<br> 8x<br> 18x
padilas [110]

Answer:

72x

Step-by-step explanation:

8x = 2 * 2 * 2 * x   = 2³ * x

18x = 2 * 3 * 3 * x = 2 * 3² * x

LCD = 2³ * 3² * x = 8 * 9 * x = 72x

8 0
2 years ago
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