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scoray [572]
3 years ago
14

If f(x)=x/2+8, what is(fx) when x=10

Mathematics
2 answers:
Serjik [45]3 years ago
4 0

Answer:

13

Step-by-step explanation:

f(x) =  \frac{x}{2}  + 8 \\ plug \: x = 10 \\ f(10) =  \frac{10}{2}  + 8 \\  f(10) = 5 + 8 \\ f(10) = 13 \\  \implies \: f(x) = 13 \\

andrey2020 [161]3 years ago
3 0

Answer:

<h2>13</h2>

Solution,

f(X)=\frac{x}{2}  + 8

X = 10 (Given)

Now,

finding the value of f(x) when X = 10

f(X)=\frac{x}{2}  + 8

Plugging the value of X

f(10)=\frac{10}{2}  + 8

\frac{10 + 8 \times 2}{2}

\frac{10 + 16}{2}

\frac{26}{2}

13

Hope this helps....

Good luck on your assignment...

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participar de uma maratona um atleta inicia um treinamento mensal, em que corre todo dia e sempre 2 minutos a mais do que correu
AleksandrR [38]

Answer:

59 minutes

Step-by-step explanation:

In the table of values ​​it is observed that for each day of training 2 minutes are increasing and that day 1 begins with 5 minutes of training , so

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we have to for the day 28

y(28)=2\frac{min}{d}(28d)+3min=59min

7 0
3 years ago
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nikitadnepr [17]

Answer:

18.5

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
Fraction with a denominator of 10 can be written as an equivalent fraction with
AVprozaik [17]

Answer:

9/10 is 90%

Step-by-step explanation:

You just make it a percentage

5 0
2 years ago
First, rewrite 14/25 and 11/20 so that they have a common denominator. Then, use &lt;, =, &gt;
muminat

Answer: 14/25 = 56/100

               11/20 =  55/100

               14/25 > 11/20

Step-by-step explanation:

The least common multiple of 20 and 25 is 100.

(100 = 20*5, 25*4)

So we can take the common denominator 100.

14*4/25*4 =56/100. ∴14/25 = 56/100

11*5/20*5  =55/100. ∴11/20  = 55/100

56>55

∴56/100 > 55/100

∴14/25 > 11/20

Hope it's good;)

7 0
3 years ago
Write 4.4354 correct to 2 decimal places
Andreyy89
4.4354 rounded to 2 decimal places is 4.44

6 0
3 years ago
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