3 years ago

If a packet of cigarettes are $18.50 and you by four a week how much money will you spend over 3 years?

Mathematics

1 answer:

Greeley [361]3 years ago

4 0

The answer is B! :)

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How many $10 bills are the same as ten $ 1 bill?

posledela

Im.not sure but i tjink its 10

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3 years ago

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Show work. How do you solve for x degree if the hyp= 7 and the opp= 4? (round to the nearest degree)

Stolb23 [73]

So we have the opp and hyp, use sine.

sinx=O/H
sinx=4/7
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3 years ago

Factor completely: <br> x^3 - x^2 - 6x

PSYCHO15rus [73]

Answer:

$x(x-3)(x+2)$

Step-by-step explanation:

1. Find the GCF (Greatest Common Factor)

$GCF=x$

2. Factor out the GCF and simplify.

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3. Factor $x^{2} -x-6.$

Which two numbers add up to -1 and multiply to -6?

Rewrite the expression using the numbers above.

$(x-3)(x+2)$

4. Done!

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3 years ago

Add and simplify 9/16 + 1/2 equals

Tomtit [17]

For this question you can say:
1/2 = 8/16
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9/16 + 8/16 = 17/16 and that's the simplest fraction but you can also say:
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i hope this is helpful
have a nice day

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3 years ago

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kvv77 [185]

20

Constant in a mathematical expression is a term whose value never changes.
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