Answer:
vertical angle theorem
Step-by-step explanation:
angles that are opposite of each other and formed by two intersecting straight lines, are congruent.
Like the last question, tackle it the same way.
The first number should be n
The second number (n+2)
The third number (n+4)
Add them all together. Simplify this amount to:
3n + 6 = 84
3n = 78
n = 26
Thus the least number is 26, then comes 28, then 30.
Answer:
25 minutes
Step-by-step explanation:
Worker1 is filling up at a rate of 11 per minute while worker2 is filling up at a rate of 11+1 per minute. Since worker1 has 25 extra barrels and since worker2 makes one extra barrel per minute it will take exactly 25 minutes to match worker1's barrel count.
Answer:
109
Step-by-step explanation (this way is not the shortest one.):
the given figure consists of three figures: a semi circle, quarter circle and the rectangle.
I think its (b) because you would have to go up 2 and over 3