Answer:
Step-by-step explanation:
2 × ( 3x + 6 )° + ( 16x + 14 )° = 180°
22x + 26 = 180
22x = 154
x = 7
Answer:
biden
Step-by-step explanation:
:)
Answer:
40.99* 2.1= 86.079
Step-by-step explanation:
X/50 = 20/100
its takes adding 30 to 20 to get to 50 so add 30 to 100 then its 130/100 (130 over 100) and then divide that and its 13 = 13%
i think its right dont hold it against me if im wrong
You multiply 86 by 42.5 because each board is 42.5 and there are 86 boards.
