6+n/5=9
What is happening to the variable?
How do you solve for the variable?
1 answer:
Answer:
n=15
Step-by-step explanation:
(subtract 6 from both sides of the equation.)
6+n/5=9
6+n/5-6=9-6
(Now you will have to simplify.)
n/5=3
(You will have to multiply all terms by the same value to eliminate fraction denominators.)
n/5=3
5xn/5=5x3
(You will now have to simplify.)
n=15
And that's how you get your answer.
i hope this helps. :)
You might be interested in
Answer: 18 quarters & 15 pennies
Step-by-step explanation:Q + p = 33
0.25q + 0.01p = 4.65
p = 33 - q
0.25 q + 0.01 (33 - q) = 4.65
q = (4.65 - 0.33)/(0.24)
q = 18
p = 33 - 18 = 15
Answer:
x=7 , y = 8.
Step-by-step explanation:
10x+65 = 135
or, 10x = 70
so, x = 7
Now,
4y-4=28
or, 4y = 32
so, y = 8
Answer:
x = 10
Step-by-step explanation:
The 2 numbers you multiply to get 18 are 6 and 3.
Answer:
What triangle..........?