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
torisob [31]
3 years ago
7

The speed of light is about 300,000 kilometers per second. The Sun is about 93 million miles from Earth. How many minutes does i

t take for the sunlight to reach Earth? Round to the nearest tenth if necessary.
Mathematics
1 answer:
spin [16.1K]3 years ago
4 0

Answer: 8.3 minutes

Step-by-step explanation:

1 mile is to 1.60934km so 93 million miles is:

= 93 * 1.609

= ‭149,637,000‬ km

Travelling at 300,000 km per second, the number of seconds it takes is:

= ‭149,637,000‬/300,000

= ‭498.79‬ secs

In minutes this is:

= ‭498.79‬/60

= 8.3 minutes

You might be interested in
Please help<br><br> Combine like terms.<br> 9y + 5y - 3 = [? ]y + [ ]
almond37 [142]

Answer:

= 14y + ( – 3 )

I hope I helped you^_^

7 0
2 years ago
The axis of symmetry for the graph of the function f start bracket x end bracket equals one-quarter x square plus b x plus 10 is
zimovet [89]

The value of b is -3.

<h3>What is axis of symmetry?</h3>

Axis of symmetry is a line that divides an object into two halves,thereby creation a mirror like reflection of either side of the object.

Now the given function is,

f(x) = 1/4 x^2 bx + 10

and axis of symmetry is at x = 6

Now the quadratic function in standard form is given as,

f(x) = a x^2 bx + c

By comprison we get,

a = 1/4

c = 10

Since axis of symmetry is a vertical line

x = -b/2a

Therefore,

6 = -b/2*(1/4)

-b = 6*2*(1/4)

or, b = -12/4

or, b = -3

Hence,The value of b is -3.

More about axis of symmetry :

brainly.com/question/3514150

#SPJ1

3 0
1 year ago
What is 6 1/6 subtracted by 4 3/8
Murljashka [212]
1 1/2 is the correct answer
5 0
3 years ago
Write 53 hundreds in standard form
Sergio [31]

The answer is (−12714

4 0
3 years ago
I need help- ;-;<br> Please help me-
dalvyx [7]
Graph A
it shows two points for each x, meaning its not a function.
7 0
2 years ago
Read 2 more answers
Other questions:
  • Tomas wants to buy a new baseball bat. The one he likes costs $130, but it is on sale for $104. What is the percent of the disco
    11·2 answers
  • 108/40 in its simplest form
    13·1 answer
  • HELP PLEASE PLEASE 50 PTS
    8·1 answer
  • Find the unit price for each trail mix. cost is $6.00 and weight 3/4Lb
    10·1 answer
  • Can someone please solve and explain these questions??? ​With work please.
    15·1 answer
  • Math equation help please. 20 points!
    15·1 answer
  • TIME REMAINING
    12·2 answers
  • Use the substitution method to solve the system of equations: y = x + 2; y =
    15·1 answer
  • 1. The box plots show the lengths of the songs on two digital music players in
    15·2 answers
  • Anyone i need help with this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!