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katrin [286]
3 years ago
6

Please help with 4 ill give out brainlyist . :(

Mathematics
2 answers:
adell [148]3 years ago
8 0

Answer:

b

Step-by-step explanation:

navik [9.2K]3 years ago
5 0

Answer:

None of the above

Step-by-step explanation:

All of them say =27 but the total sum is not 27

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The maximum weight of a suitcase that an airline allows is 50 pounds. For every 1 pound, there is approximately 0.45 kilograms.
Marta_Voda [28]

Answer: 22.5 kg

Step-by-step explanation:

You did not attach a question, so I'm going to assume that it is asking for the maximum weight of a suitcase in kilograms.

3 0
2 years ago
Please Help me solve this (Who ever answers correctly will get brainlest)
o-na [289]

Answer:

1.52

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5 0
2 years ago
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One of the legs of a right triangle is twice as long as the other, and the perimeter of the triangle is 35. Find the
Aloiza [94]

Answer:

6.68, 13.37, 14.95

Step-by-step explanation:

One of the legs is twice as long as the other.

b = 2a

The perimeter is 35.

35 = a + b + c

The triangle is a right triangle.

c² = a² + b²

Three equations, three variables.  Start by plugging the first equation into the second and solving for c.

35 = a + 2a + c

c = 35 − 3a

Now plug this and the first equation into the Pythagorean theorem:

(35 − 3a)² = a² + (2a)²

1225 − 210a + 9a² = a² + 4a²

1225 − 210a + 4a² = 0

Solve with quadratic formula:

a = [ -(-210) ± √((-210)² − 4(4)(1225)) ] / 2(4)

a = (210 ± √24500) / 8

a ≈ 6.68 or 45.82

Since the perimeter is 35, a = 6.68.  Therefore, the other sides are:

b ≈ 13.37

c ≈ 14.95

8 0
3 years ago
Mr Jacobson asked her student to write a word problem that describes the graph below
bazaltina [42]

Answer:

I'm gonna need to see the graph, sweetheart.


8 0
3 years ago
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I have no clue what to do... please help
strojnjashka [21]

Answer:

Multiply the base by the exponent

Step-by-step explanation:

7 0
3 years ago
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