He hikes 200 feets uphill and 50 feets downhill, the total feet of braxtons hike is 200 feets + 50 feets = 250 feets?
Answer:
2nd option
Step-by-step explanation:
r + 1 = 23 ( subtract 1 from both sides )
r = 22 ( multiply both sides by 3 to clear the fraction )
r = 66 ( divide both sides by
)
r =
×
( rationalising the denominator )
r =
= 33
Answer:
2/27
Explanation:
• Number of green marbles = 2
,
• Number of blue marbles = 4
,
• Number of yellow marbles = 3
Total = 2+4+3 =9
• Probability of choosing a green marble = 2/9
,
• Probability of choosing a yellow marble = 3/9
Therefore, the possibility that the first marble is green and the second is yellow is:
Answer:
1 or 0
Step-by-step explanation:
8 x b = 13
You can't divide 8 by two because that equals 16 so 8 x 1 is less than 8.
And 8 x 0 is 0