Answer:The answer is c. Triangle :D
Step-by-step explanation: I dont have one :PPPP
Answer:
9^4
Step-by-step explanation:
There is 4 nines.
9*9*9*9 = 6561
9^4 = 6561
9^3 = 729
C. 8 - 2x = 5x - 2 is the anwser
Answer: The answer is D
Step-by-step explanation:
If you read all the answers only D is true
First multiply everything inside the brackets by seven
7x^4-42+3
Then solve what you can
7x^4-39
You an't solve it further. Is this what you mean? X to the fourth power?