3 years ago

Can someone help me with this question

Mathematics

1 answer:

kotegsom [21]3 years ago

4 0

The last one with four boxes of x over 24

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What is the answer to 3a divided by 2 is less than 24

MariettaO [177]

You divide 24 by 3 and get 8 then subtract 2

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3 years ago

If dinner costs 31 British pounds, then how much is that in U.S. Dollars?

kaheart [24]

Answer:

If dinner cost 31 British pounds than $38.78 would be the cost in U.S. dollars.

I hope this helps!

8 0

3 years ago

Read 2 more answers

Please help. Not sure how to do this one

Sladkaya [172]

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Step-by-step explanation:

Given

$f(x)=\frac{x-6}{x}\\g(x)=x+4\\h(x)=3x-2$

We have to find

$(hofog)(x)$

This will be equal to:

$h(f(g(x)))$

So we have to find the composition of (fog)(x) first

$(fog)(x) = f(g(x))\\=\frac{x+4-6}{x+4}\\=\frac{x-2}{x+4}$

Now,

$(hofog)(x)=h(f(g(x)))\\=3(\frac{x-2}{x+4})-2\\=\frac{3x-6}{x+4}-2\\=\frac{3x-6-2(x+4)}{x+4}\\=\frac{3x-6-2x-8}{x+4}\\=\frac{x-14}{x+4}$

The correct answer is: Option 3: $(hofog)(x)=\frac{x-14}{x+4}$

Keywords: Composition, Functions

Learn more about function composition at:

#LearnwithBrainly

8 0

3 years ago

What is the value of the discriminant? 4x2+15x=3x-9

Ray Of Light [21]

Answer:

Step-by-step explanation:

Use the values of a , b , and c to find the discriminant.

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3 years ago

Factor the expression 3x^2-15x

tester [92]

Factor out 3x
Answer: 3x(x - 5)

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3 years ago