All categories

4 years ago

For what value of x is the rational expression below equal to zero?

Mathematics

1 answer:

fgiga [73]4 years ago

6 0

Answer:

A. 9

You got this!

You might be interested in

Find the value of x.

dmitriy555 [2]

Answer:

x = 57°

Step-by-step explanation:

The angle not 76° or x° is 180-133 which is 47°. A triangles angles always sum up to 180° so:

76°+47°+x°=180°

123°+x°=180°

x°=57°

6 0

3 years ago

PWEASE HELP ASAP my friends and I cant figure this out I'm hoping one of u guys can

Degger [83]

The number of viruses was 4000 times greater than number of protozoa.

Step-by-step explanation:

Given,

Number of protozoa = $5*10^5$

Number of viruses = $2*10^9$

Let,

x be the number of times number of viruses is greater than number of protozoa.

Number of viruses = Number of time * Number of protozoa

$2*10^9=(5*10^5)x$

Dividing both sides by $5*10^5$

$\frac{2*10^9}{5*10^5}=\frac{(5*10^5)x}{5*10^5}\\\\4*10^3= x\\x=4*10^3 \\x=4000$

The number of viruses was 4000 times greater than number of protozoa.

Keywords: division, scientific notation

Learn more about division at:

#LearnwithBrainly

3 0

4 years ago

The statements are represented by the rational number -6?

Mandarinka [93]

Answer:

uhhh.. statement? *~*

Step-by-step explanation:

4 0

3 years ago

The surface of the ground at Drake's well is 1,200 ft above sea level. To reach oil, Drake first drilled through gravel to a poi

Aneli [31]

Answer:

1176

Step-by-step explanation:

All you have to do is add 1168 plus 38 would be 1176.

3 0

4 years ago

Murljashka [212]

Answer:

Step-by-step explanation:

Because I divided by one is one

5 0

3 years ago