Answer:
28 times
Step-by-step explanation:
2.8414 x 10^9 ÷ 1.0127 x 10^8
(2.8414 ÷ 1.0127) · (10^9 ÷ 10^8)
2.8 x 10
28
<span>The right information from the figure is:
AU = 20x + 108,
UB = 273,
BC = 703,
UV = 444,
AV = 372 and
AC = 589
The similarity of the two triangles leads to:
[AB] / [AC] = [AU] / [AV]
[AB] = [AU] + [UB] = 20x + 108 + 273 = 20x + 381
=> (20x + 381) / (589) = (20x + 108) / 372
Now you can solve for x.
(372)(20x + 381) = (20x + 108)(589)
=> 7440x + 141732 = 11780x + 63612
=> 11780x - 7440x = 141732 - 63612
=> 4340x = 78120
=> x = 18
Answer: x = 18
</span>
Answer:
c. 8.359
Step-by-step explanation:
i hope this helps :)
