Greetings!
An item at full price is 100%, or by using the percentage formula: 
If something is at 30% off, that means it is 70% of the original price (because minus the percentage from the 100%)
So by substituting the numbers into the percentage formula you end up with:
which is 0.7
So your answer would be D, 0.7!
Hope this helps!
Four times the sun of twice a number and -3
Answer:
1728000
Step-by-step explanation:
You always work from the parenthesis first because of order of operation. You have 12( because 2 times 6) then mulitply 12 times 10. You get 120 then you multiply it but itself 3 times. 120 x 120 x 120= 1728000
Answer:
This does not make sense.
Step-by-step explanation:
Just because you are a musician does not mean you play the guitar.
You can play the piano and a trumpet, but not be able to play a guitar!
answer:
the answer to the question is c) 14.1
