Step-by-step explanation:
so sum of exterior angles if a triangle is always 360. you can make an equation and solve for x
X= log1395000000
————————-
Log 3
In decimal form: 19.166143
Answer:
36 stickers
Step-by-step explanation:
7 erasers in each bag
7 x 3 bags = 21 erasers total
57 - 21 =36
Equation:
Total items = 7x + 12y
Answer:
D) 115
the inside angles of a triangle always (ALWAYS) add up to 180, add 75 and 40. You get 65. Then you know that a straight line means it is 180 degrees so you subtract 65 from 180. you get 115 degrees
I think the answer would be A,B and E