Answer:Jake's total cost is $22.05
Step-by-step explanation:
The initial price of the sweater is $30. The store is having a sell that will reduce the price by 30%. This means that there is a reduction in the original amount of the sweater by 30% which is expressed as
30/100 × 30 = $9
The new price of the sweater would be 30 - 9 = $21
Since a sales tax of 5% will be added to the final purchase price, the value of the tax would be
5/100 × 21 = 0.05×21 = $1.05
Jake's total cost would be
21 + 1.05 = $22.05
Answer:
maybe the attached image is helpful
No, you forgot to multiply by 5 ml.
250/250 * 5 = 5 ml by mouth three times a day
#4 has to be in correct units. you cannot divide grams by milligrams.
I would change dose to milligrams 0.1g * 1000 = 100 mg dose. Quantity is 1 capsule
100/100 * 1 = 1 pill by mouth twice daily
Answer:
15+17
Step-by-step explanation:
Hi there! The answer is $15
Let the one-time fee be represented by X.
The total cost of hiring a boat for 2 hours is X + $5 per hour × 2 hours = X + $10
The total cost can also be expressed as $25.
Now we can set up an equation.
X + 10 = 25
Subtract 10.
X = 15
Therefore, the one-time fee to rent a boat is $15.
We can check this by plugging in the data for the rent of 3 hours.
$15 + $5 per hour × 3 hours =
$15 + $15 = $30, which is the correct answer.
In short:
The answer is $15
~ Hope this helps you!
