Answer:
20
Step-by-step explanation:
Using AIA 55 degrees equals x+25 and if you subtract 25 from both sides you get X
Answer: D) 49.86
276.99 x .18 (or 18%) = 49.8582
Yo sup??
Just take a straightedge and carefully draw 3 parallel lines.
Now draw any arbitrary line that cuts all the 3 parallel lines and you will get your desired figure. (use straightedge for drawing this)
Name this transversal line as AB.
Refer this image line:
Source: Internet
Hope this helps.
Answer:
147
Step-by-step explanation:
The ∑ symbol means sum the term inside 4n + 1 from n = 2 to n = 8
Substitute n = 2, 3, 4, 5, 6, 7, 8 into the expression and sum the results , that is
4(2) + 1 + 4(3) + 1 + 4(4) + 1 + 4(5) + 1 + 4(6) + 1 + 4(7) + 1 + 4(8) + 1
= 9 + 13 + 17 + 21 + 25 + 29 + 33
= 147
Sorry man I would want to help but I really don’t know how to do this. Sorry
