The greatest common factor that twelve & forty-five share is three.
Answer:
10 5/7.
Step-by-step explanation:
In words we say this is ' 5 divided by 7/15'.
5 / 7/15
= 5 * 15/7
= 75/7
= 10 5/7
Ok so
18 - 1 = 17
17 - 2 = 15
15/3 = 5
she can carry 5 books
X=3
Y=2
Use the "Guess and Check Method"
For example, I inputed 2 for X and found that it was too small to work for the second equation, so I put in 3. Then for Y, I input 2 because 3+2=5. I put 2 in to replace Y in the second equation (3x-y=7) to see that 9-2=7. Therefore, X=3 and Y=2
