Answer:
(2,3)
Step-by-step explanation:
Answer=A
To find the gcf, we need to factor each number.
154=2*7*11
196=2*2*7*7
The number have a factor of 2 and a factor of 7 in common, so...
GCF=2*7
Answer:
A square
Step-by-step explanation:
The answer should be -3xy^2 (4x^2y^3 + 3x - 4y)
Answer:
8 were absent
Step-by-step explanation:
20% of 40 is 8
