Answer:
$14.4
Step-by-step explanation:
The original price of dry cleaning a vest = $5
The new price of dry cleaning a vest = $6
The percentage increase is obtained by
× 100
×100 = 20%
hence, there is a 20% increase in price.
applying this 20% increase to the cost of dry cleaning, the new cost will become
×12
this is a 120% increase in cost.
mathematically this can be solved by
×12 = $14.4
hence, the new cost of dry cleaning is $14.4
First off, there are 6 choices: 1, 2, 3, 4, 5, and 6
The probability of getting a 6 is 1/6
The probability of getting a prime number is 1/2
Multiply them and you get 1/12
The probability is 1/12.
Hope this helped!
Not sure the question is but 0.6 is rational but pi is irrational and anything with pi in it is irrational too
5y-x=10
Isolate the variable
add x to both sides
5y-x+x=10+x
5y=10+x
Divide both sides by 5
5y/5=10+x/5
y=2+1/5x
So y is equal to 2+1/5x