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
Kisachek [45]
3 years ago
7

Ms. Malia bought a laptop with a 10% discount. She also bought a mouse for $13.99 and spent a total of $621.49 before taxes. Wri

te an equation to find the original cost of the laptop, x
i don't need the cost of x i just need a equation with x as the answer
Mathematics
1 answer:
muminat3 years ago
5 0

Answer:

(621.49 x  0.1) + 13.99 = x

Step-by-step explanation:

Hope this helps.

You might be interested in
Principal = $8100; rate = 17%; time = 7 years What is the amount of interest earned?
miskamm [114]
<span>it must be nnnnnnnnnnnnnnnnnnnnnnnnn
4.37%

</span>
4 0
3 years ago
The local water slides have 100 employees, of which 30% are temporary. How many temporary employees are there?
Ugo [173]

Answer:

There are 30 temporary employees

Step-by-step explanation:

<em>To find </em><em>x% of quantity A</em><em>, multiply x% by A after change x% to the normal number by divide it by 100 ⇒ </em><em>(x ÷ 100) × A</em>

Let us use this rule to solve the question

∵ The local water slides have 100 employees

∵ 30% of them are temporary

∴ The number of temporary employees = 30% × 100

∵ 30% = 30 ÷ 100 = 0.30

∴ The number of temporary employees = 0.30 × 100

∴ The number of temporary employees = 30

∴ There are 30 temporary employees

3 0
3 years ago
6x-2y=10 for y when x=2
tankabanditka [31]

Answer: 1

Step-by-step explanation:

6 times 2 minus 2y = 10

first 6x2=12

12-2y=10

minus 12 from each side =0

so now you have;

-2y= -2

divide & you get one!

<33333

7 0
3 years ago
How can you use fractions to place the decimal in the product?
Oxana [17]

Answer:

it is easier to multiply first and then to place the decimal point. Multiply the factors as if they were whole numbers. Disregard the decimal point until you place it in the product.

6 0
2 years ago
What is the answer to the equation -3(a+6) for distributive property
Anni [7]
-3xa=-3a
-3x6=-18
 so it is (i think) -3a+-18
5 0
3 years ago
Other questions:
  • A kite was broken into two triangles.
    9·1 answer
  • What are the vertex and x-intercepts of the graph of y= x2 - 4x - 21? Select
    14·1 answer
  • If a point ,located at (3,-2),is rotated clockwise 90 about the origin,what are the coordinates of its image ’?
    15·1 answer
  • Find the difference -24 -8
    12·1 answer
  • Subtract (x^2+5-6)-(-2x^2-3x-7) explain each step
    8·1 answer
  • Say whether each of these numbers is a fraction, a decimal, or a whole number: ⅗, 18.2, 47!
    10·1 answer
  • What represents the quantitative forecast
    12·1 answer
  • Which table shows a proportional relationship
    9·1 answer
  • Please answer answer math question
    6·1 answer
  • The figure consists of a quarter circle and a parallelogram. What is the area of the composite figure? Use 3.14 for n 76, Round
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!