Answer:
90 degrees
Step-by-step explanation:
A corner of a A4 size paper forms the angle of 90°. Every corner of a A4 size paper forms the angle of 90°.
First : Distributive Property
(1/9∙x)+(1/9∙18)
1/9x+18/9
(1/3∙2x)+(1/3∙3)
1/9x+2+2/3x+1=x+3
Second : Rearrange
1/9x+2/3x-x+3-2-1
Third : Solve! :D
-7/9x=0
7/9x=0
x=0
Answer: First you need to calm down my man. a. 12. b 15 c. 9
2 1/2 hours
2 9/12 + 2 2/12 (3rd option)
Marsh trail is 2 5/10 or 2 1/2 miles longer than Woodland Trail
Step-by-step explanation: Question 3. a. Common Denominator is 12 b. Common Denominator is 15 c. Common denominator is 9. Question 4 It will take 2 and 1/2 hours to complete all of his tasks. Question 5. 2 9/12 + 2 2/12 Question 2. Marsh Trail is 2 5/10 and 2 1/2 miles longer than Woodland Trail. Hope this helps and stay calm.
Answer:
208,827,064,576 user names
Step-by-step explanation:
There are "8" places for each letter of the alphabet.
Since upper and lowercase are same and let's assume repetition is possible, we can say that each "placeholder" can hold 26 letters.
According to counting rule, we have to multiply the number of possibilities in each "place". That would be:
26*26*26*26*26*26*26*26 = 208,827,064,576 user names
There are over 208 billion user names possible(!!!)
Answer:
A
Step-by-step explanation:
Just plug in 
.
