Answer:
Like terms: and , and , and
Not like terms: and , and , and
Step-by-step explanation:
Two or more terms are called like terms if they have same variables and powers.
and are like terms because they have same variable y with same power 2.
and are not like terms because they have same variable y with different powers.
and are like terms because they have same variables kt with same power 1.
and are like terms because both are constant.
and are not like terms because one have variable and other is constant.
and are not like terms because they have different variables.
x = 81/4
multiply both sides by 4
4x + 15 = 96
subtract 15 from both sides
4x = 81
divide both sides by 4
x= 81/4
i hope that's right
Answer: The answer is 5
2(n-5) - 10 +2N
B is the answer
A^2 H/3
hope this helps : )
P.S. search find volume of square pyramid and google will have you put in the hight and side length then gives you the answer