The answer should be D bc the others don’t make sense. Hope this helps!
Answer:
9
Step-by-step explanation:
To know the greatest common factor for the boys and girls row:
Obtain the greatest common factor of 27 and 18
Factors of :
27 : 1, 3, 9, 27
18 : 1, 2, 3, 6, 9, 18
Hence, the greatest factor common to both values (27 and 18) is 9
Hence, the greatest common factor between girls and boys row is 9
The answer is B. 12 : 20
The numbers simply need to be simplified by 4 to reach 3 : 5.
12 / 4 : 20 / 4
3 : 5
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Yes, it passes the vertical line test
Answer:
hello : 6.23x10^14 > 8.912x10^12^12
Step-by-step explanation:
let : A= 6.23x10^14 and B = 8.912x10^12
A= (6.23x10^2) x10^12 ... because : 10^14 = 10^2x10^12
A = 623 x 10^12
623 > 8.912
so : A > B
