Answer:
20 trail markers
Step-by-step explanation: I would appreciate a brainiiest
Answer:(9y-7)(9y+7)
Step-by-step explanation:
81y^2-49
=(9y)^2-(7)^2
=(9y-7)(9y+7)
- 8 + 6 = - 2
Step-by-step explanation:
-2 = [-8] + 6
<u>-TheUnknownScientist</u>
The answer is 7/18, basically the amount of people in favour over the Amon t of people in total :)
Answer:
The least common denominator is 21
Step-by-step explanation:
3 & 7 equal 21 which is the least common factor that it equals
