naleisarivera211 naleisarivera211

23-03-2017
Mathematics

contestada

What are the first three common multiples of 9 and 21?

Respuesta :

kwissteenuh kwissteenuh

24-03-2017

36, 72, and 108. Pretty sure!

Answer Link

apologiabiology apologiabiology

24-03-2017

find first common multiplule
factor them
9=3*3
21=3*7

lcm=3*3*7=63

63 times 2=126
63 times 3=189

the first common multipules are 63,126,189

Answer Link

Otras preguntas

In at least 200 words tell whether you agree with this statement , and then explain why or why not

ind the surface area of a sphere with a radius of 12 cm. Approximate as 3.14 and round your answer to the nearest hundredth

47000000000 in standard form .

Choose the sentence that is correctly punctuated. A. This article argues that there are some interesting similarities between Lincoln and Kennedy's assassinati

What body system has the final control of breathing?

Human growth Hormone is genetically engineered and inserted into human tissue to help stimulate growth in people with dwarfism. What are possible concerns that

Which of the following bodies of water borders Central Asia? A. the Sea of Japan B. the Caspian Sea C. Lake Balkhash D. the Amu Darya River

which process is part of the carbon cycle?

Select the items that describe how labor unions try to increase the wages of workers. collective bargaining reducing the supply of labor increasing the demand

The measure of angle O is 7pi/4. The measure of its reference angle is _degree, and tan O is _?