All categories

3 years ago

What is the Greatest Common Factor of 542 and 18?

Mathematics

1 answer:

Nadusha1986 [10]3 years ago

7 0

Answer:

GCF: 2

Step-by-step explanation:

there are a lot of ways to find the greatest common factor of two numbers

so, first find all the factors that give u the solution that u have

18= 18 times 1, 2 times 9 and 3 times 6

the factors of 18 is 1, 2, 3, 6, 9, 18

542: 542 times 1 and 2 times 271

the factors of 542 are 1,2,271,542

if we see the factors of 18 and 542, the only two things that are common are 2 and 1 and 2 is greater than 1, so 2 is the GCF

You might be interested in

Solve the differential equation: dy/dx = 4y2x1/3

labwork [276]

The first thing you should do is use the method of variable separation. Then, integrate both sides to find the solution.
In this case the answer is
<span>D. - 1/y = 3x4/3 + C</span>
I attach the solution

4 0

3 years ago

Escribe el decimal que sea 1/10 de 3.0

Misha Larkins [42]

¡creo que la respuesta sería .3!

6 0

3 years ago

Am I right or wrong plz answer

Dvinal [7]

Wrong because you need to add the -2 to the 8.... I hope this helps

4 0

3 years ago

How many solutions does the equation have?

Alex17521 [72]

Answer:

x = 1/2

Step-by-step explanation:

2x + 3 = 4x + 2

-2x -2x

3 = 2x + 2

-2 -2

1 = 2x

Divide both sides by 2x

x = 1/2

4 0

3 years ago

Read 2 more answers

Answer choice <br> D) A worker with 15 years of service gets 5 weeks of vacation and each year.

otez555 [7]

Answer: it seems to be D, but the equation makes practically no sense!

The value of the factor changes for the different amounts of service years and vacation weeks.

Step-by-step explanation: The equation means that the employee is trying to figure out the value of the "v-factor" for how vacation time is earned.

If you substitute the number of service years into the left side of the "formula" and vacation weeks on the right side, then solve for "v", v(15)=5 you get v= 1/3 or 0.33

If you substitute other numbers, like v(2)=2, so v= 1 then v(30) = 8, v = 4/15 or 0.2667. You see the factor's value decreases. The company is much more generous to to employees with one or two years of service than with the older ones.

7 0

2 years ago