Answer:
4.33333333
you first have to add all the numbers together then divide by how many numbers there are (6) then subtract the sum of all 6 number from their original number , then add all those then divide by 6 again . (sorry if i did the math wrong you can check it)
Answer:
X+4=8
Step-by-step explanation:
X+4=8 has an equal sign. Equations have equal signs, not expressions.
Answer: b
When you add the same number to both sides it maintains equality
Answer:
lxwxh
Step-by-step explanation:
-5n-8(1+7n)=8
Let's simplify everything.
-5n-8-56n=8
Put the variables on one side and the numbers on the other.
-5n-56n=8+8
Combine like terms.
-61n=16
n=-16/61
Hope I helped! :)