2/3 + 5/6
= 4/6 + 5/6
= 9/6
= 3/2
A. 3/2
Answer:
Step-by-step explanation:
Answer:
$7
Step-by-step explanation:
4 + 2 = 6
42 divided by 6 equals 7
Answer:
5040 different combinations
Step-by-step explanation:
0-9 = 10 numbers
1st digit can be 1 0f 10
2nd digit can be 1 of 9
3rd digit can be 1 of 8
4th digit can be 1 of 7
10×9×8×7=5040