Answer:
A - 4/13ths is a larger number
B- 3/10ths is a ratoinal mumner
<em>A. 4/13 > 3/10</em>
<em>B. 79/260</em>
Step-by-step explanation:
Use a common denominator.
LCM = 13 * 10 = 130
4/13 = 40/130
3/10 = 39/130
A. 40/130 is greater than 39/130, so 4/13 is greater than 3/10
B. For example, 39.5/130 is between 39/130 and 40/130
39.5/130 = 79/260
the answer is -3
1. add the -4 to 10 (-10 + 4)
2. -6= 2a
3. divide both sides by 2
4. -3= a
hope this helps
30
