tray151
tray151
01-02-2018
Mathematics
contestada
What is the common factor of 18 and 42
Respuesta :
Kaikerscupcake
Kaikerscupcake
01-02-2018
42- 14,7,6,3,2,24,1,42 <=== factors of 42
18- 9,2,3,6,1,18 <=== factors of 18
They share 6,3,2,1 <=== I would use 6, since it is the highest common factor
I hope this helps!
~kaikers
Answer Link
Аноним
Аноним
01-02-2018
the common factor is 6
18 = 2 • 3 to the power of 2
(or else it will look like a 32)
42 = 2 • 3 • 7
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
what's an improper fraction
please help Evaluate the expression when r = 8.2 and s = –3.7. r – 2s A. –22.94 B. 0.8 C. 4.5 D. 15.6
what does a 220 degree angle look like?
two trains leave stations 408 miles apart at the same time and travel toward eachother. one train travels at 95 miles per hour while the other travels at 75 mil
Simplify. 26 + (–3) ∙ (–8) A. –184 B. –2 C. 2 D. 50
Brody added a fraction to 5/6 to get 31/30. Use the equation a/b + c/d = (ad +bc)/ bd to find the fraction he added
what years did the cattle drives take place from
72 - (blank) + 20 = 70 what number is the blank
The cause of the sun rising and setting in the sky is the earths rotation . What is the affect
how do I solve for x in x^2 - 8x + 12 = 0 using factoring?