Answer:
the answer are is c,e,h because they have low prices
140
10% is equal to 0.1
0.1 * 140 = 14
So the answer should be 140 as 10 percent of 140 is 14.
List the factors:
21: 1, 3, 7, 21
40: 1, 2, 4, 5, 8, 10, 20, 40
They only have 1 in common.
So 1 is the greatest common factor.
Answer:
b(ab-1`)
Step-by-step explanation:
Just remove "b" from both terms and place it outside the parentheses.
