2 years ago

Which of the following expressions can be used to find x? Solve for x. Round to the nearest

1 answer:

REY [17]2 years ago

6 0

Either a or c

Explanation :

You might be interested in

Katen [24]

The answer is (B) for this question

7 0

3 years ago

Goryan [66]

Ben is 8 years old right now.

7 0

2 years ago

Whitepunk [10]

If the three integers are $a,b,c$ , then we have

$\dfrac1a+\dfrac1b+\dfrac1c=1$

We can combine the fractions on the left side:

$\dfrac{bc}{abc}+\dfrac{ac}{abc}+\dfrac{ab}{abc}=\dfrac{bc+ac+ab}{abc}=1$

$\implies abc=bc+ac+ab$

4 0

2 years ago

Scilla [17]

Answer:

x=14.4

Step-by-step explanation:

x= $\sqrt{h^2-a^2} \\$

x= $\sqrt{28^2-24^2}$

x= $\sqrt{784-576}$

x= $\sqrt{208}$

x=14.4

7 0

2 years ago

o-na [289]

D. The exclusion is important because we cannot divide by zero. Apart from that we are simply looking at a function.

4 0

2 years ago