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Llana [10]
3 years ago
14

If m=<3,-1> and n=<8,6>, calculate m+2n

Mathematics
1 answer:
Crank3 years ago
4 0

Answer:52

Step-by-step explanation:

5 plus 5 equals 10

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Which polynomial represents the area of the rectangle?
wel
Answer:

4x2 - 2x - 6
5 0
2 years ago
Simplify. (2/5)^4... words to fill in minimum space
Stella [2.4K]
When you have a power to a fraction, you simply take it by the top and then by the bottm.

So, split it into two: (2)^4 and (5)^4

Solve: (2)^4=16
(5)^4=625

So the fraction is: 16/625

Check to see if it reduces: It doesn't. (Odd and even numbers that have no common multiples).

Therefore, that's the answer.
3 0
3 years ago
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sveta [45]
I think the answer is B.
Hope this helps.

4 0
3 years ago
Read 2 more answers
Solve for a, geometry work
melisa1 [442]

Answer:

a = 45 degrees

Step-by-step explanation:

Since both angles are a, they are equal to each other

Also, we know that the right angle means it measures 90 degrees

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4 0
3 years ago
Read 2 more answers
Simplify by combining like terms 4s + 1/6s + 2 3/5s
HACTEHA [7]
<h3>The solution by combining like terms is 6.7667</h3>

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

4s + \frac{1}{6}s + 2\frac{3}{5}s

We have to simplify by combining the like terms

From given,

4s + \frac{1}{6}s + 2\frac{3}{5}s

Convert the mixed fraction to improper fraction

4s + \frac{1}{6}s + \frac{13}{5}s

Make the denominator same

\frac{4s \times 30 }{30} + \frac{1s \times 5}{6 \times 5} + \frac{13s \times 6}{5 \times 6}\\\\\frac{120s}{30} + \frac{5s}{30} + \frac{78s}{30}\\\\\frac{203}{30} = 6.7667

Thus the solution is 6.7667

7 0
3 years ago
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