Step-by-step explanation:
I hope this will help you
I can’t see the pic just txt me the question ex: 5 times 4
Answer:
Can you give me the website to see the problem or something.
Step-by-step explanation:
Twice a number can be written as 2n.
Four times the number can be written as 4n.
If the sum of 2n and 4n equals 54, then:
6n = 54
Divide both sides by 6 to solve for n:
n = 9
Answer:
3.9
Step-by-step explanation:
√15 = 3.9, rounded.