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
Fiesta28 [93]
3 years ago
11

This year Sheila earned 8.00$ an hour. This year she earns 10.00$ an hour. What is the percent increase in the amount Sheila ear

ns?
Mathematics
1 answer:
yulyashka [42]3 years ago
8 0

Answer: It is a 25% increase.

Step-by-step explanation: First lets subtract her new wage from her old wage. 10 - 8 = 2

Next, lets write an percent equation, for p = percent.

2 = p x 8

Basically, we are saying that her new wage will be what percent of her old wage.

Next,

2/8 = p

0.25 = p

Now, multiply 0.25 by 100 to get a percent

0.25 x 100 = 25

So her new wage is a 25% increase from her old wage.

Step-by-step explanation:

You might be interested in
Simplify the expression. 12x^-6 y^10 times 3x^7 y
Vlada [557]

We need to simplify the expression:

12x^{-6}y^{10} \times (3x^{7}y)

Now, we know that we can resolve the exponents of the variables with the like terms only and we can multiply the coefficients independently:

Now,  

12x^{-6}y^{10} \times 3x^{7}y=(12 \times 3)\times (x^{-6}\times x^{7})\times (y^{10}\times y)

On simplifying the above expression we get:

36\times x^{(-6+7)}\times y^{(10+1)}

=36 \times x^{1}\times y^{11}

=36 \times x \times y^{11}

=36xy^{11}

So the simplified form of the expression 12x^{-6}y^{10} \times 3x^{7}y=36xy^{11}.

7 0
3 years ago
The sum of three numbers is 123. The third number is 4 times the first. The second number is 9 more than the first. What are the
Romashka-Z-Leto [24]

Answer:

Step-by-step explanation:

Let the first number = x

Let the second number = x + 9

Let the third number = 4x

Together they make 123

x + x + 9 + 4x = 123              combine the left

6x + 9 = 123                         Subtract 9 from both sides

6x = 123 - 9

6x = 114                                 Divide by 6

x = 114/6

x = 19

=================

First number = 19

Second number = 19 + 9 = 28

Third number = 4*19 = 76

8 0
3 years ago
Write the equation of the line with a<br> slope of -2 and passes through (4, -1).
MArishka [77]

Answer:

Step-by-step explanation:

y=mx+b

y= -2x + 3\frac{1}{2}

hope this helped :)

7 0
3 years ago
Solve for x rounding to the nearest hundredth will give to brainlest!!!
Verizon [17]

Answer:

Exact Form:

x

=

64/21e

Decimal Form:

x

=

1.12115639

Step-by-step explanation:

8 0
3 years ago
Daniel bought 3 sweaters that each cost the same amount and a jacket that cost $40. The items he bought cost a total of $100 bef
MA_775_DIABLO [31]
3x+40=100


subtract 40 from both sides

3x= 60

divide by 3

x=20
each Sweater cost 20
3 0
2 years ago
Other questions:
  • Multiplying binomials (×+2) (×-9)
    14·1 answer
  • Ralph sold brownies for ​$0.18 a piece in order to earn money to buy baseball cards. If the cards cost ​$0.36 per​ pack, and if
    5·1 answer
  • [Help] Classify the following triangle. Check all that apply.
    10·1 answer
  • To eliminate the y-terms and solve for x in the fewest steps, by which constants should the equations be multiplied by before
    7·1 answer
  • The total cost of 5 doughnuts and 6 cookies at a bakery is $11.95.The cost of each cookie is $0.95.Select the equation and its s
    11·1 answer
  • A soccer league has 190 players. of those players 50% are boys. how many boys are in the soccer league?
    10·2 answers
  • (1) Two segments intersect in one point. (2) The segments are in the same plane. (3) The segments are perpendicular.
    10·1 answer
  • 5.08 Mid-Unit Assessment: Solid Figures Pool 1 <br><br> Question 7
    15·1 answer
  • Help me on this math question
    5·1 answer
  • Could Anyone Help Me Get 3 More Brainliest So I Can Go Past Ambitious Because I Have 699 Points But Only 2 Brainliest. All Help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!