Answer:
3m = -3
Step-by-step explanation:
2m−6=8m
Subtract 2m from each side
2m−6-2m=8m-2m
-6 = 6m
Divide by 6
-6/6 = 6m/6
-1 = m
3m = 3(-1) = -3
Answer:
True
Step-by-step explanation:
In a convex polygon, each interior angle measures less than 180 degrees. A triangle is always convex and regular polygons are always convex.
Answer:
x = 45 degrees
Step-by-step explanation:
Those angles are equal, so set:
2x + 6 = 96
2x = 90
x = 45
Good evening ,
______
Answer:
The right answer is : B)
___________________
Step-by-step explanation:
(5x+20)+(x+40)=180 ⇔ 6x + 60 =180 ⇔ 6x=120 ⇔ x=20
Then 5x+20 = 5(20)+20 = 120
x+40 = 20+40 = 60.
……In conclusion……
5x+20 = 120°
x+40 = 60°.
:)
Counting the number tabulated in the given above, it can be concluded that indeed there were 20 days in consideration. To determine how many days did they receive 19 or fewer emails, we just have to count the number less than 20. That is, 13 days out of the 20 working days.
