Answer:
A. 2.18 × 10^4
Step-by-step explanation:
2.18 × 10^4
10^4 = 10000
2.18 × 10000 = 21800 which is less than 22874
Answer:
no, no esta bien. la bisectriz es la mitad de 150°, entonces seria 75° y 75°
Step-by-step explanation:
Answer:
A) x + y = 8
B) 3x + 2y = 21
We multiply A) by -2
A) -2x -2y = -16 Then we add this to
B) 3x + 2y = 21
x = 5
y = 3
Second answer is correct
Step-by-step explanation:
The angles are <span>supplementary
</span>
7x + x + 20 = 180
8x = 160
x = 20
2x , x represents the number of day in winch for example if it was the 5th day you would multiply 2 x 5 do you get it or need more explaining
