Answer:
x = 6
Step-by-step explanation:
As before, ray BG is an angle bisector. This makes CG and AG equal.
4x - 16 = 2x - 4
2x - 16 = -4
2x = 12
x = 6
To check:
4(6) - 16 = 2(6) - 4
24 - 16 = 12 - 4
8 = 8
Answer:
14.3%
Step-by-step explanation:
There is only one four out of 7 total numbers.
1/7 = 0.142857 = 14.29%
Answer:
$320,000
Step-by-step explanation:
70%/100%=224,000/X
(224,000*100)/70=320,000
Answer:
2,380
Step-by-step explanation:
This is a selection problem, hence it is combination. It is simply telling us in how many ways can we select a group of 13 from 17.
This is straightforward, we only need to apply the combination formulae. Hence this goes thus:
17C13 = 2,380
There are 2,380 ways to do this task