Answer: $86.65
Step-by-step explanation:
First, find how much Justine paid in tax. To do this, first convert 13% to a decimal by dividing by 100. This gets a tax rate of 0.13. Now, multiply the price of the boots by the tax rate. 76.68*0.13 = 9.9684. Round to the nearest cent to get $9.97.
Now, add the amount paid in tax to the price of the boots. 76.68+9.97 = $86.65.
3x-7=-2-6
3x=-2-6+7
3x=-1
X=-3
Hello there! :)
<u><em>Answer:</em></u>
<u><em>14</em></u>
<u><em>*The answer must have a positive sign.*</em></u>
Step-by-step explanation:
<h3><u><em>Lesson: Order of operations and Distributive property</em></u></h3>
Pemdas
Stands for:
Parenthesis
Exponents
Multiply
Divide
Add
Subtract
Left to right
Distributive property: a(b+c)=ab+ac
Divide by the numbers from left to right.
56/4=14
<u><em>Final answer is 14.</em></u>
Hope this helps!
Thanks!
-Charlie
Have a nice day! :)
:D
-Charlie
Answer:
Every positive number "n" has two square roots. One of them is positive ( or ) , and the other is negative ( ). Together, these are denoted as . The principal square root is the positive number square root. Unless otherwise stated, "the square root" of a number refers ONLY to the principal square root.
Step-by-step explanation:
