1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
laiz [17]
4 years ago
5

Thx for helping me. cljck on pic

Mathematics
2 answers:
Whitepunk [10]4 years ago
3 0

Answer: 56


Step-by-step explanation: 100 multiplied  by 50% is 50 + 12% =56


Aleks [24]4 years ago
3 0

Answer:

$56

Step-by-step explanation:

Lets find the new price of the computer

New price = old price - discount

discount = old price * percent off

               = 100 * .50

              = 50

New price = old price - discount

                   = 100 -50

                     = 50

The new price is 50


Now we need to find the sales tax

Sales tax = new price* tax rate

              = 50 * .12

               = 6


The final price is new price plus the sales tax

final price = 50 + 6

final price = 56

You might be interested in
Three more than the quotient of a number and 7 is equal to 5
PilotLPTM [1.2K]

Answer:

x/7 + 3 = 5

Step-by-step explanation:

3 0
4 years ago
George has a small coin collection. He has collected 16 gold coins, 28 silver coins, 32 copper coins, and 4 bronze coins. At a f
irakobra [83]
First you add up the number of coins in total so:
16+28+32+4
which equals: 80
Then to find 15% you have to do this:
80 divided by 100 then multiply by 15 which is 12.
The answer is 12.
4 0
3 years ago
.....................................
nirvana33 [79]

Answer:

Is this a question or..........

Step-by-step explanation:

5 0
3 years ago
Help please show all work
Harman [31]
It would take 48 you multiple 8x2x3 to get 48... hope this helps ^o^
6 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST. PLEASE HELP.<br> simplify:
Scilla [17]

Answer:

2+3\sqrt{5}

Step-by-step explanation:

Hi!

This is a lot of radicals, so it may seem tricky. Let's begin by simplifying all of the radicals that can be simplified.

We can see that \sqrt{75} can be simplified.

Taking prime factorization:

=\sqrt{5^2\cdot \:3}

which is:

=5\sqrt{3}

So an updated equation is \left(\sqrt{5}+\sqrt{3}-\sqrt{15}\right)\left(\sqrt{5}-\sqrt{3}\right)+5\sqrt{3}.

Now, we need to expand this:

First, let's expand the parenthesis:

\sqrt{5}\sqrt{5}+\sqrt{5}\left(-\sqrt{3}\right)+\sqrt{3}\sqrt{5}+\sqrt{3}\left(-\sqrt{3}\right)+\left(-\sqrt{15}\right)\sqrt{5}+\left(-\sqrt{15}\right)\left(-\sqrt{3}\right).

We can apply some of are rules:

\sqrt{5}\sqrt{5}-\sqrt{5}\sqrt{3}+\sqrt{3}\sqrt{5}-\sqrt{3}\sqrt{3}-\sqrt{15}\sqrt{5}+\sqrt{15}\sqrt{3}

And, now to simplifying!

Adding similar elements:

\sqrt{5}\sqrt{5}-\sqrt{3}\sqrt{3}-\sqrt{15}\sqrt{5}+\sqrt{15}\sqrt{3}

Simplifying and cleaning up each radical:

5-3-5\sqrt{3}+3\sqrt{5}.

Now all we have to do is add the similar elements (again.)

In doing so we reach an answer of \boxed{2+3\sqrt{5}}

Hope this helps!

- Sahkfam

3 0
3 years ago
Other questions:
  • The tables show the years in which climbers on an expedition were born.
    8·1 answer
  • How do you calculate the circumference of a sphere if you only have thd measurements of the diameter
    11·2 answers
  • (Y-1/4)-(y-4/5)=(y+4/10)-1
    6·2 answers
  • Write ratio simplest terms 48/24
    9·1 answer
  • Write an equation of the line that is parallel to y = 1/2 x + 3 and passes through the point (10, -5). A) y = 2x - 15 B) y = -2x
    7·1 answer
  • Determine whether the following value is a continuous random​ variable, discrete random​ variable, or not a random variable.
    6·1 answer
  • How do i do this? and what’s the answer?
    10·1 answer
  • Edgar has a business painting Lines on the Highway. His workers can pay online 1/6 of my along every 10 minutes. At the end of a
    15·1 answer
  • Which value from the set (54,45,27,6) makes 54/x = 9 true?
    14·1 answer
  • what is the example of a product that will have the same number of zeros in the factors and the products? what is one example of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!