1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wariber [46]
3 years ago
11

1. The formula for the velocity of an object is d=v/t, where v is the object, d is the distance traveled, and t is the time the

object takes to travel that distance.
A) Which variable should you isolate in order to determine how long it takes for light to travel from the Sun to Earth?

B) what values do you need to know to calculate how long it takes for light to travel from the Sun to Earth?


Solve for the variable that you identified in part a. Show all steps.
Mathematics
1 answer:
Arlecino [84]3 years ago
6 0

Answer:

you need to isolate t or time

you need to know distance between sun and earth and velocity of them in order to calculate how long it takes for light to travel from the Sun to Earth

Step-by-step explanation:

t*(d)=(v/t)*t\\td= v\\\\\frac{td}{d} =v/d \\t=v/d

to find time you multiply t to both sides then you cancel t from where velocity is and you get velocity by itself

now you mulipy d to both side to get v over d and time by itself

You might be interested in
Bobby read a total of 20 books over 2 months. If Bobby has read 90 books so far, how many months has he been with his book club?
tatuchka [14]

Step 1

From the question;

\begin{gathered} Bobby\text{ reads 20 books in 2 months} \\  \end{gathered}

We are required to find how many months it will take him to read 90 books

Step 2

We will use the ratio below to solve the problem.

\begin{gathered} \frac{20\text{ books}}{90\text{ books}}=\frac{2months}{x} \\ x=months\text{ to read 90books} \\ x=\frac{90\times2}{20} \\ x=9\text{ months} \end{gathered}

Answer; It will take Bobby 9months to read 90 booj

9\text{ months}

8 0
9 months ago
Can someone help me on this question.
Temka [501]
46! Because 5 times 3 is 15 and the two big rectangles are equal, that’s 15+15. (30) 5x1 is 5 and THERES two equal things like that so 5+5 (10). 3x1 is 3 and THERES also two equal things so add 3+3. (6) add 30+10+6 which makes 46! :)

7 0
3 years ago
Read 2 more answers
You earn $20.00 per hour at your job. If you get a 10% raise at the end of each year, what will your hourly rate, h, be after 8
love history [14]
R is the rate (10%)
C=20, begiing rate
T=time=8

so

h=20(1+0.10)^8
h=20(1.1)^8
h=42.8718
ronnd

$42.87


D is answer

4 0
3 years ago
Given the two graphs below, identify in two complete sentences one similarity and one difference between the graphs.
Advocard [28]

Answer:

well one similarity is that they both cross over zero and one difference is that one is going verticl and one is going up and down

Step-by-step explanation:

7 0
2 years ago
What are the multiples of 7?
olya-2409 [2.1K]

Answer:

7,14,21,28,35,42,49,56,63,70,77,84,91,98,105,112,119,126,133

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Whats the property in this equation 6 + 3= 3 +6
    9·2 answers
  • What scale factor was applied to the first rectangle to get the resulting image?
    5·1 answer
  • Write an equation for the function that includes the points (-2,3) and (-1,9)
    10·2 answers
  • A laundromat charges $10.80 to clean 18 pounds of laundry. At the same rate, how much will the laundromat charge for 28 pounds o
    6·1 answer
  • Help! Please!
    8·1 answer
  • Find the quotient. 6.345÷0.09
    8·2 answers
  • B) -2x + (5 - y)2 for x = -3 and y = 2
    8·1 answer
  • ANSWER CORRECTLY TEST GRADE DUE TODAY HELP PLEASE TYSM
    6·1 answer
  • The length of one of the sides of a regular hexagon is 7.8cm, find the perimeter of this polygon​
    13·1 answer
  • A graph of f(x) = 6x2 + 7x – 3 is shown on the grid.<br><br> What are the zeros of f ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!