3 years ago

If f(x)= (3x+x)/(x-3) what is f(a+2)

Mathematics

1 answer:

Vikentia [17]3 years ago

5 0

Answer:

Videos of If F(X)= (3X+X)/(X-3) What is F(A+2)

Step-by-step explanation:

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Solve for X.

Reika [66]

Answer:

By proportional method

$\frac{4}{6} = \frac{5}{x}$

4x= 30

x= 7.5

7 0

1 year ago

What is negative 5 and 3/4 as a fraction

Alinara [238K]

Answer:

-23/4

Step-by-step explanation:

$-5\frac{3}{5}$

$-\frac{5x4+3}{4}$

$-\frac{20+3}{4}$

$-\frac{23}{4}$

3 0

3 years ago

PLZ HURRY IT'S URGENT!!!!!!!!!!

ICE Princess25 [194]

$\: \: \: \frac{9}{12} \\ = \frac{3 \times 3}{3 \times 4} \\ = \frac{3}{4} \\ = \frac{3}{4} \times 1 \\ = \frac{3}{4} \times \frac{2}{2} \\ = \frac{6}{8} = \frac{3}{4}.$

So, Option C is the correct answer.

Hope this will help you.

If you like my answer. Please mark it as brainliest And Be my follower if possible.

8 0

2 years ago

Read 2 more answers

Write your answer as a fraction or as a whole mixed number. 2 5/11 - 10 7/11

kaheart [24]

Answer:

-90/11

Step-by-step explanation:

convert each mixed number into a improper fraction

27/11 - 117/11

= -90/11

3 0

3 years ago

Read 2 more answers

Answer to question one pleaseeeee help !!

Salsk061 [2.6K]

The answer is 19.6 cm^2

you should find the height of the triangle by heron formula: it will be 9.8

so the area is
$(9.8 \times 4 ) \div 2= 39.2 \div 2 = 19.6$

good luck

8 0

3 years ago