Answer:
Hi there, I believe the answer to this equation is: 2.8
Step-by-step explanation:
Subtract 7 on both sides so
5n+7=21-7
you are left with 5n=14 you need to get n by itself so divide 5 on both sides.
5n/5 = 14/5
n=2.8
Hope this is correct :)
Have a great day
Answer:
6*13+6*7=6*(13+7)
Step-by-step explanation:
The distribitive propierty states that the multiplication of a number by a sum is equal to the sum of the multiplications of that number by each of the addends:
Hence:
-6 + x = -3
x = -3 + 6
x = 3 <==
-x = 3 - 4x + 6
-x + 4x = 3 + 6
3x = 9
x = 9/3
x = 3 <==
Answer:
2/3
Step-by-step explanation:
It will have to land on 2 or 3 to result in a number greater than 14 because if it lands on 1 the highest number you can get is 14 and that’s not greater than 14 it’s equal to it. The second die is irrelevant in the process if the first die lands on 2 or 3.
