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
Tatiana [17]
3 years ago
12

E=mc? what goes after c

Mathematics
2 answers:
inna [77]3 years ago
8 0
The answer is E=mc^2
Jet001 [13]3 years ago
3 0
C: is the speed of light (3*10^8 m/s) and it is squared (raised to the power 2) in this equation.
You might be interested in
What is the value of the digit 8 in alaska's population
Montano1993 [528]
Ten thousands is the answer
4 0
3 years ago
The weight of an object is equal to 3\4 of its own weight plus 3\4of a pound. What is the weight?
Phoenix [80]

Answer:

The weight of the object is 3 kg.

Step-by-step explanation:

<u>Step 1: </u>

Let object weight be x kg.

Now, as per the available data,

3/4 kg + 3/4 (x kg) = x kg

<u>Step 2: </u>

3/4 (1 + x) = x

1 + x = 4x/3

1 = x (4/3 - 1)

x = 1 / (1/3)

x = 3

Weight of Object is 3 kg.

<u>Step 3: </u>

Let's check if this value satisfies the first equation.

3/4 + 3/4 x 3 = 3/4 + 9/4 = 12/4 = 3

Hence proved.

8 0
3 years ago
I don't understand ÷ fractions
Reptile [31]
Ok. so, you have a fraction. lets say it is, 5/20. and the other, is. 2/5. flip the first one, and multiply. so your answer would be, 25/40. hope this helps.
7 0
3 years ago
What is 12ab+6ab<br><br> Please
Artemon [7]
12ab+6ab
The answer is


= > 18ab
8 0
2 years ago
Name an angle supplementary to <br> Please help I suck at this!!
Basile [38]

Answer:

<BOD

Step-by-step explanation:

Supplementary angles add up to 180, but remember that a 180 degree angle is also just a straight line! <AOB takes up half of Line AD, while we can see that <BOD takes up the other half of the line.

5 0
3 years ago
Other questions:
  • What is the answer for 2 (2s-1)+2
    13·1 answer
  • The price of an item has been reduced by 20%. The origanal price was $90. What is the price of the item now?
    15·2 answers
  • A mechanic is using a machine that makes metal parts. She measures each part to confirm it is the correct size. Negative numbers
    11·1 answer
  • Write to explain why i understand 4 tens and 14 tens name the same amount
    11·1 answer
  • Alex bought a T-shirt for $24.25. This week the T-shirt costs $5.95 less. Write and evaluate an addition expression to find this
    11·1 answer
  • Sia sells large candles for $3 each and small candles for $2 each. She sold 17 candles for $46.00. How many of each size candle
    8·1 answer
  • Multiply<br> 7x(x^2-x+2)
    10·1 answer
  • What is the value of 24 - (-6 - (5 + 8))?
    12·1 answer
  • Brainliest for help please
    6·1 answer
  • A hot air balloon is 1,200 feet above the ground. The angle of depression from the basket of the hot air balloon to the base of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!