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otez555 [7]
3 years ago
9

Please give me the correct answer.​

Mathematics
2 answers:
Ray Of Light [21]3 years ago
5 0

Answer:

You subtract 40 which will equal -6 and now you divide  -6/4n and the answer is n=-1.5

Step-by-step explanation:

andre [41]3 years ago
4 0

Answer:

subtract 40 from both sides

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Nasser invested $550 at 6% simple interest for 5 years. What was his investment worth after 5
kirill [66]

Answer:

B. $715

Step-by-step explanation:

By multiplying your starting value, in this case $550, and your (simple) interest, 6%, or by 1.06 as 0.06 being your interest value and the 1.00 accommodating your starting value you will multiply, $550 × 1.06 = $583. Repeat these steps for however many years you are account for, in this case, five years. Giving you a total of $715

4 0
3 years ago
Expand & simplify: (x - 5)(x + 2)
Serjik [45]

Answer:

( x - 5 )( x + 2 )

= x² + 2x - 5x - 10

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7 0
3 years ago
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Step-by-step explanation:

3 0
2 years ago
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Find the linearization L(x) of the function at a. f(x) = x^4 + 2x^2, a = 1
gregori [183]

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The derivative is ...

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so the slope of the tangent line is f'(1) = 4+4 = 8.

The value of the function at x=1 is

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So, your linearization is ...

... L(x) = 8(x -1) +3

or

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8 0
3 years ago
What if the carrots were 50 cents less per pound how much Victoria pay for 8.5 pounds of carrots?
nikdorinn [45]
If you multiply 8.5 by 50 cents your answer will be 4.25
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3 years ago
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