Answer:
50
Step-by-step explanation:
Add both sides by 16
so you'll have x^4 =16
take the 4th root of both sides and you'll get x= 2
Answer:
800 monthly
Step-by-step explanation:10times20=200
4 weeks in a month so you do week1 200,week2 400,week3 600,week4 800.
Answer:
(4,-8/5)
Step-by-step explanation:
.............
Answer:
For the first one just multiply all of the three numbers
and the second is the same, just multiply and you'll get your answer.
Step-by-step explanation:
