Answer:

Step-by-step explanation:
For calculating the sales tax of a product, it is required to first multiply the original cost price of the product by the sales tax percentage.
Once the sales tax has been computed add it to the original cost price in order to determine the total cost of the product.
The formula of final amount is:

Here,
A = final amount
P = original cost price
S = sales tax percentage
Answer:
$3.60.
Step-by-step explanation:
If you want to tip 15%, then the total tip amount would be $2.40 plus half of that again ($1.20), which is $3.60.
Lenght=22 hand*(20 cm/1 hand)=440 cm
width=18 hand*(20 cm/1hand)=360 cm
Area=lenght x width.
Area=440 cm * 360 cm=158,400 cm²≈160,000 cm²
A) 160,000 cm²
Answer:
9
Step-by-step explanation:
divide 18 my 2 since its between 0 and 18
Answer: x > 6
Step-by-step explanation: Since <em>x</em> is being multiplied by 7,
we divide by 7 on both sides of the inequality to get x > 6.
Now you should write your answer in set notation.
So we have {x: x > 6} which means that
any number greater than 6 is a solution.