Answer triangle RST is congruent to the triangle LMK
If you move the triangle vertically you can find the congruency of two sides and one angle
Answer:
82.4
Step-by-step explanation:
divide 51/13, multiply that result by 21.
Answer:
0.65
Step-by-step explanation:
When we have a finite number of events
with its corresponding probabilities
with 
then the expected value of the distribution is given by
In our case, we have
with probabilities
So, the expected value is
E = 0*0.58+1*0.24+2*0.13+3*0.05 = 0.65
Answer: 30
Step-by-step explanation:
5+5 = 10
10 + 10 = 20
10 + 20 = 30
Hope this helps
Plz mark brainliest
Answer:
Step-by-step explanation:
so for the mixed fraction(-4 9/2) you'll first have to turn it into improper fraction, which will become, -17/2. the you'll divide -17 by two then you'll get -8.5
For -17/4 (since it's already in improper fraction, you'll just need to divide -17 by 4 you'll get -4.25
Hope this helps
