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lesya692 [45]
3 years ago
10

What is the gcf of 18a and 20ab

Mathematics
2 answers:
oksian1 [2.3K]3 years ago
7 0

Answer:

2

Step-by-step explanation:

the biggest number they can both divide by is 2.

ohaa [14]3 years ago
4 0

Answer:

It is 2a

Step-by-step explanation:

Ok the greatest common factor is the number and/or term common to a seri3s of values so you separate them

the GCF of 18 and 20 is 2

and you also have a and ab

now, what is common to them both

a

<em><u>s</u></em><em><u>o</u></em><em><u> </u></em><em><u>y</u></em><em><u>o</u></em><em><u>u</u></em><em><u> </u></em><em><u>w</u></em><em><u>o</u></em><em><u>u</u></em><em><u>l</u></em><em><u>d</u></em><em><u> </u></em><em><u>g</u></em><em><u>e</u></em><em><u>t</u></em><em><u> </u></em><em><u>t</u></em><em><u>h</u></em><em><u>e</u></em><em><u> </u></em><em><u>gcf</u></em><em><u> </u></em><em><u>a</u></em><em><u>s</u></em><em><u> </u></em><em><u>2</u></em><em><u>a</u></em><em><u> </u></em><em><u>s</u></em><em><u>o</u></em><em><u> </u></em><em><u>i</u></em><em><u>t</u></em><em><u> </u></em><em><u>w</u></em><em><u>ould</u></em><em><u> </u></em><em><u>b</u></em><em><u>e</u></em><em><u> </u></em><em><u>w</u></em><em><u>r</u></em><em><u>i</u></em><em><u>t</u></em><em><u>t</u></em><em><u>e</u></em><em><u>n</u></em><em><u> </u></em><em><u>a</u></em><em><u>s</u></em><em><u> </u></em><em><u>2</u></em><em><u>a</u></em><em><u>(</u></em><em><u>9</u></em><em><u>+</u></em><em><u>1</u></em><em><u>0</u></em><em><u>b</u></em><em><u>)</u></em>

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Hope this helped and have a good day

7 0
1 year ago
Read 2 more answers
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