Speed of the sound = meters per second
Time to calculate the distance traveled = 3*10' 10 seconds
Since,
1.0*10 ' 13
Distance = Speed x Time
Using the values we get:
distance =3.4*10'2*3+10´30
3.4*3*10' (2+10)
10.2*10' 12
Since the calculators show the final answer is scientific notation, the above answer in scientific notation would be:
Distance = 1.02*10°13
Step-by-step explanation:
5-55+41=15
50+41=15
91=15
94-15
=79
3r+55-61=7
3r=7+61-55
3r=7+6
3r=13
3r/3=13/3
r=13/3
r+5s-5=20
r+5s=20+5
r+5s=25
The simplified expression of
is 
<h3>Complete question</h3>
Simplify the expression: (x³ + (-y)³) / (x - y)
Do not include parentheses in your answer.
<h3>How to simplify the expression?</h3>
The expression is given as:

Open the inner bracket

Apply the difference of two cubes to the numerator

Cancel out the common factors

Hence, the simplified expression of
is 
Read more about expressions at:
brainly.com/question/723406
#SPJ1
Answer:
Yes
Step-by-step explanation:
Answer:
I would say independent but that is me
Step-by-step explanation:
Sorry if it is wrong