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
Airida [17]
3 years ago
13

Joel wants to buy a new tablet computer from a store having a 20% off sale on all tablets. The tablet he wants has an original c

ost of $190. He also wants to make sure he has enough money to pay the 5% sales tax.
Which expression can be used to calculate the cost of the tablet?


A. (0.20)(190)(0.05)

B. (0.80)(190)(0.05)

C. (0.20)(190)(1.05)

D. (0.80)(190)(1.05)
Mathematics
2 answers:
miv72 [106K]3 years ago
7 0

Answer:

A

*please give brainlyest

Ymorist [56]3 years ago
3 0
The answer is A (0.20)(190)(0.05)
You might be interested in
The seats at a local baseball stadium are arranged so that each row has five more seats than the row below it. If there are 4 se
nordsb [41]

Givens:

a = 4; n = 23; d = 5

Formula

L = a + (n - 1)*d

Substitute and solve

L = 4 + (23 - 1)*5

L = 4 + 22*5

L = 4 + 110

L = 114 Answer

4 0
3 years ago
The label on the car's antifreeze container claims to protect the car between −30°C and 130°C. To covert Celsius temperature to
jonny [76]

Answer:

-22°F < x < 266°F.

Step-by-step explanation:

The question states the incorrect formula to convert the Celsius temperature (C) into the Fahrenheit temperature (F). The correct one is given by:

F = 9C/5 + 32.

The given temperature inequality in Celsius is:

-30°C < x < 130°C; where x is any number that satisfies the inequality.

To convert it into Fahrenheit, simply plug in the values in the above formula.

Lower Limit:

F = 9(-30)/5 + 32.

F = -54 + 32.

F = -22°F.

Upper Limit:

F = 9(130)/5 + 32.

F = 234 + 32.

F = 266°F.

Therefore, the inequality will be -22°F < x < 266°F!!!

5 0
3 years ago
Area 9 perimeter 20 what is the length and width
oksano4ka [1.4K]

Answer:4.5 x 2

Step-by-step explanation:

4.5 x 2 = 9

Hope it helps

8 0
3 years ago
Simplify the expression (show ur work)
ipn [44]

Answer:

Step-by-step explanation:

\sqrt[3]{125y^9z^6}\\ \\ \sqrt[3]{5^3(y^3)^3(z^2)^3}\\ \\ 5y^3z^2

4 0
3 years ago
Read 2 more answers
given y&gt;0 and dy/dx=(3x^2+4x)/yif the point (1,√10) is on the graph relating x and y, then what is y when x=0
jonny [76]
\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{3x^2+4x}y\iff y\,\mathrm dy=(3x^2+4x)\,\mathrm dx
\implies\displaystyle\int y\,\mathrm dy=\int(3x^2+4x)\,\mathrm dx
\implies \dfrac12y^2=x^3+2x^2+C

When x=1 you have y=\sqrt{10}, so

\dfrac12(\sqrt{10})^2=1^3+2(1)^2+C\implies 5=1+2+C\implies C=2

and so the particular solution to the ODE is

\dfrac12y^2=x^3+2x^2+2

Then when x=0, you get

\dfrac12y^2=0^3+2(0)^2+2=2
\implies y^2=4
\implies y=2

where we omitted the negative root because it's given that y>0.
4 0
3 years ago
Other questions:
  • Explain how to solve 643 = 4x160 +n
    15·2 answers
  • In 2000, the top attendance at an amusement park in the United States was 15,400,000 people. Write the number in scientific nota
    10·1 answer
  • PLEASE HELP<br><br> Solve: 3 square root x^2-8=2
    9·1 answer
  • A
    6·1 answer
  • Simplify 6000-1600 what I'd the answer
    12·1 answer
  • Ima need this in right now
    15·1 answer
  • You're baking a batch of 12 cupcakes. Each batch requires 100 grams of butter. Which proportion shows how much butter there is i
    15·2 answers
  • What are y'all asking for for chritstmas
    7·2 answers
  • Find the correct error |10| = -10
    10·1 answer
  • What is the y-intercept of y = -32x - 2?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!