Answer:
25 minutes
Step-by-step explanation:
50÷10=5
5×5=25
hopefully this helps :)
Answer: 3400
Step-by-step explanation:
We have, 5% × x = 170
or,
5
100
× x = 170
Multiplying both sides by 100 and dividing both sides by 5,
we have x = 170 ×
100
5
x = 3400
If you are using a calculator, simply enter 170×100÷5, which will give you the answer.
Answer:
n=3
Step-by-step explanation:
you have 2n+7=6n-5
start with subtracting 2n from both sides giving you 7=4n-5
now take the -5 and add 5 to both sides, giving you 12=4n
now divide both sides by 4, now giving you 3=n
the variable has to be on the left every time you finish your work living with n=3
You do 168+21=189 then you work out what 189 is as % so your answer =18900%
Answer:
The unit price of a board game is $6.70
Step-by-step explanation:
1 board/2boards = x/13.4
Cross multiply:
13.4*1/2x
13.4/2x
x=6.7
Hope this helps plz hit the crown :D
