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Komok [63]
3 years ago
11

Whats -5n+12n+9+(-3) some one help me with this one

Mathematics
1 answer:
nikdorinn [45]3 years ago
8 0

-5n+12n+9+(-3)

-5n+12n+9-3

7n+9-3

=7n+6

Hope this helps!

Thank you for posting your question at here on Brainly.

-Charlie

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a gym is offeringa deal to new members. Customers can sign up by paying a registration fee of $200 and a monthly fee of $39. How
AlekseyPX

Answer:

The answer is $668.00

Step-by-step explanation:

Just add 200 to how much you will pay over time. So first multiply 39 by 12 (12 months in a year, 39 per month,) to find out how much you will pay by the end of the year then add 200 to that.

5 0
3 years ago
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What is the missing value in the equation shown □ x1/10=0.034
grin007 [14]

Answer:

0.34

Step-by-step explanation:

Do the inverse operation so;

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Now go back and subsitute,

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4 0
3 years ago
In a right triangle, one acute angle is 22º and the hypotenuse is 70 cm. Find the
meriva

Answer:

Adjacent leg (In relation to the angle that is measure 22 degrees)= 70*Cosine 22 or 64.9; Opposite leg (In relation to the angle that is measure 22 degrees)=70* Sin 22 or 26.22

Step-by-step explanation:

The other angle measure is 90-22 or 68.

To find the length of the adjacent leg (a) use cosine. Remember cosine is Adjacent leg over hypotenuse.

Cosine 22= a/70- Multiply by 70

70* Cosine 22=a or about 64.9

To find the length of the opposite leg (o) use sine. Remember sine is Opposite leg over hypotenuse

Sine 22= o/70

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o= about 26.22

4 0
3 years ago
Which relation is a function?
Papessa [141]
Answer:
The last one is correct.
Step by step:
Each income has ONLY one outcome.
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3 years ago
What is the slope of a line that is parallel to the line<br> shown on the graph?
kirill [66]

Answer:

below

Step-by-step explanation:

Parallel lines will ALWAYS have the same slope. Thus, the slope for the given line will be the same for the parallel line.

Best of Luck!

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3 years ago
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