Answer:
You have to put energy into a molecule to break its chemical bonds. The amount needed is called the bond energy. After all, molecules don't spontaneously break
Step-by-step explanation:
The answer is nine because 2(4)=8 3(2)=6 7=7, os 8-6+7= 2+7 =9
Answer:
5 cups of soup mix
Step-by-step explanation:
3. You can make the addition easier by finding a common denominator 12.
7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 --> 21/12 + 6/12 + 20/12 + 4/12 + 3/12 + 6/12
To do this you need to multiply every numerator and denominator by the same number until the denominator is equal to 12. When it is 12 you can add up all the fractions to get 5.
I hope this helps!
I hope this helps you
4.5^2.4-6
16.25-6
400-6
394
No, 24 is not equal to 2.4 
Hi there, hope you are having a nice day! :)
No, 24 isn't equal to 2.4.
24 =twenty=four
2.4=two point four
Remember, the decimal point (.) means a lot.
If we move it 1 unit to the right, we multiply by 10:
2.4 *10=24
If we move it 1 unit to the left, we divide by 10:
24÷10=2.4
Hope you find it helpful.
Feel free to ask if you have any doubts.
