Answer:
3/8
Step-by-step explanation:
There are 8 boxes and 3 shaded columns
Argument
The only number he can't roll is the number one. There are 5 numbers that he can roll.
The probability of success therefore is 5/6.
Formula
Number of successful rolls = probability of success * total number of rolls.
Total number of rolls = 78
Probability = 5/6
Number of successful Rolls = 5/6 * 78
Number of successful Rolls = 390/6
Number of successful Rolls = 65
Answer
He should roll a number greater than one 65 times <<<<< answer
Answer:
Step-by-step explanation:
The height y of an angled ladder, x ft from its base is given by the formula
To find the formula for x in terms of y, first express ax:
If divide the previous equation by a:
The area is 6 and 4, and the perimeter is 8 and 4
Answer:
w= -2
Step-by-step explanation:
3w + 2 = 8 + 6w
Subtract 3w from each side
3w-3w + 2 = 8 + 6w-3w
2 = 8+3w
Subtract 8 from each side
2-8 = 8-8+3w
-6 = 3w
Divide each side by 3
-6/3 = 3w/3
-2 =w