Answer:
x=20
Step-by-step explanation:
5(x+9) =145 (watch carefully)
5x + 45 = 145
5x + 45 - 45 = 145 - 45
5x = 100
5x/5 (to cancel eachother out) then --> 100/5
x=20
Hello!
There is an existing logarithmic property that states that

is equal to

.
Following that property, we can tell that

would be equal to

.
ANSWER: 
(third option)
Step-by-step explanation:
1,239 + 8,568= 9,807 ≈ 10000
Answer:
43°
Step-by-step explanation:
p + 7° + 3p+ 1° = 180° ( Being linear pair)
4p + 8° = 180°
4p = 180° - 8 °
4p = 172°
p = 172° / 4
p = 43°
Hope it will help :)❤
Answer:
#3
Step-by-step explanation:
Similar to the US highway system Rome realized if they wanted to control their territory they were going to need to be able to squash resistance that wasn't in the immediate area and move resources form place to place easily