Answer:
x = 3
Step-by-step explanation:
3x = 13-4
=> 3x = 9
=> x = 3
Answer:
1/6
Step-by-step explanation:
Divide the two numerators and get 3.25 multiply 13 hours by that and the answer to the first part is 42.25
Answer:
✓ 45% = 9/20
Step-by-step explanation:
What box?
The number of permutations of 8 people taken 6 at a time is given by:
