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
Helen [10]
2 years ago
10

The price of a calculator decreased from $20 to $18. What is the percent of decrease? *

Mathematics
1 answer:
anastassius [24]2 years ago
4 0

Answer:

the parcentage is 111.11

You might be interested in
What is 66 tens - 30 tens
jek_recluse [69]

Answer:

66

-30

___

36

Step-by-step explanation:

The answer is 36 do 66 minus 36.

4 0
2 years ago
Solve the system of equations - x - y = 6 and 5x -7y=66 by combining the equations
DIA [1.3K]

Answer: Let's solve for x.

−x−y=6

Step 1: Add y to both sides.

−x−y+y=6+y

−x=y+6

Step 2: Divide both sides by -1.

−x

−1

=

y+6

−1

x=−y−6

Answer:

x=−y−6

Let's solve for x.

5x−7y=66

Step 1: Add 7y to both sides.

5x−7y+7y=66+7y

5x=7y+66

Step 2: Divide both sides by 5.

5x

5

=

7y+66

5

x=

7

5

y+

66

5

Answer:

x=

7

5

y+

66

5

Step-by-step explanation:

7 0
2 years ago
CAN SOMEONE HELP ME WITH THIS PROBLEM
Aliun [14]
Sorry I can’t buddy........................................................:(
4 0
3 years ago
Read 2 more answers
sorry again for asking this but can someone explain this and give me the answer. Been having a hard time learning this.
Rudik [331]

<em>Hey</em><em>!</em><em>!</em><em>!</em>

<em>In</em><em> </em><em>ques</em><em>tion</em><em> </em><em>no</em><em>.</em><em>4</em><em>,</em><em> </em><em>we</em><em> </em><em>have</em><em> </em><em>to </em><em><u>subtract</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>equation</u></em><em><u>.</u></em>

<em>In</em><em> </em><em>ques</em><em>tion</em><em> </em><em>no</em><em>.</em><em>5</em><em> </em><em>we</em><em> </em><em>have</em><em> </em><em>to</em><em><u> </u></em><em><u>add</u></em><em><u> </u></em><em><u>the </u></em><em><u>equation</u></em><em><u>.</u></em>

<em>Hope </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em>

<h3><em><u>Have</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>great</u></em><em><u> </u></em><em><u>day</u></em></h3>
3 0
3 years ago
The Factors shot 5 rolls of film with 36 exposures on each roll. It cost $14.85 to process each roll. How much did it cost for e
kondor19780726 [428]
Your answer is .41, hope this helps
6 0
3 years ago
Read 2 more answers
Other questions:
  • 5/x^2+3x-2y is polynomial
    14·1 answer
  • Does anyone know the answer to -5/8w=9
    9·1 answer
  • Please answer , thank you
    9·1 answer
  • Hello please help me I don't get this at all
    15·2 answers
  • Four students have summer jobs. The table shows how much each student earns after working a certain number of hours. Which stude
    11·1 answer
  • You (or your parents) purchase a new car for $19,725.00 plus 4.75% sales tax. The down payment is $2,175.00 and you (or your par
    12·1 answer
  • Come on smart heads . Earn you some points with this easy problem . I know you can do it !!!
    14·1 answer
  • Observe the figure below.<br><br>pasagot po nang maayos​
    8·1 answer
  • The graph of y=-3x+4 is
    8·1 answer
  • Plllleaseeeee hellllppppp
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!