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Vsevolod [243]
3 years ago
12

One third of a number t is equal to 7

Mathematics
2 answers:
stiks02 [169]3 years ago
4 0
1/3 of t = 7
.3333 times t = 7
t = 2.331
Novosadov [1.4K]3 years ago
3 0
7 / 1/3
therefore
21 x 1/3= 7
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Harlamova29_29 [7]
Well, it went from 400 to 550, so the difference is 150.

if we take 400 to be the 100%, what is 150 off of it in percentage?

\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
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If T (n) =3n-1 what is the 3rd term
Stels [109]
The sequence is given by the formula T(n)=3n-1, where n is the value of the n'th term in the sequence.

Thus, 

T(1) calculates the value of the 1st term

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T(3) calculates the value of the 3rd term
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4 0
4 years ago
Three friends were playing a game of marbles. At the end of the game, Marcy had 25% of the marbles, Roger had21of the marbles, a
Sati [7]

Answer:

54

Step-by-step explanation:

total no. of marbles=100

no. of marbles Marcy had

=25% of 100

=25/100×100

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no. of marbles Roger had=21

Let the no. of marbles Ann had=x.

So, 25+21+x=100

46+x=100

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8 0
3 years ago
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Anestetic [448]

Answer:

The slope of line A equals one-half. The slope of line B equals 2.

Step-by-step explanation:

The equation of Line A is given by : y = \frac{1}{2} x - 4 ........... (1)

The equation of Line B is given by : y = 2x - 3 ............. (2)

Those two equations are in slope-intercept form i.e. y = mx + c, where m is the slope of the line.

Now, the slope of line A equals one-half. The slope of line B equals 2.

Therefore, option 1 will be correct. (Answer)

5 0
3 years ago
Read 2 more answers
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