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
enyata [817]
2 years ago
10

A housekeeper was earning $9.50 an hour before a

Mathematics
1 answer:
Degger [83]2 years ago
5 0

Answer:

raise = $0.76

new wage = $10.26 per hour

Step-by-step explanation:

8% in decimal form = 8/100 = 0.08

To find 8% of 9.50:  0.08 x 9.50 = 0.76

Therefore, the housekeeper's raise = $0.76

To calculate the amount she now earns after the raise, add the 8% rise to the initial value:

0.76 + 9.50 = $10.26

You might be interested in
1. Which is an equation of the line parallel to y =2x-7 and passes through<br> (-1, 3)?
quester [9]

Answer: The answer is y=2x+5

5 0
3 years ago
Read 2 more answers
A fire department in a rural county reports that its response time to fires is approximatelyNormally distributed with a mean of
____ [38]

Answer:

Option C) 0.25

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 22 minutes

Standard Deviation, σ = 11.9 minutes

We are given that the distribution of  response time is a bell shaped distribution that is a normal distribution.

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

P(response times is over 30 minutes)

P(x > 30)

P( x > 30) = P( z > \displaystyle\frac{30 - 22}{11.9}) = P(z > 0.6722)

= 1 - P(z \leq 0.6722)

Calculation the value from standard normal z table, we have,  

P(x > 30) = 1 - 0.749= 0.251 = 25.1\%

Thus, the correct answer is

Option C) 0.25

3 0
3 years ago
Read 2 more answers
Can someone help me with this
melisa1 [442]
First part
option 2 p=KB

second part
p=$155,000k

or we can also find the value of k first
then the answer will be different :/
7 0
2 years ago
Adam wishes to have ​$20 comma 000 available in 18 years to purchase a new car for his son as a gift for his high school graduat
wel

Adam should invest $15516 after 18 years.

<u>Explanation:</u>

Given:

Amount(18) = $20000

Rate of Interest, r = 1.41%

Time, t = 18 years

n = 365 (compounded daily)

General equation of amount that is compounded daily:

A(t) = A_0(1 + \frac{r}{n} )^n^t

Solving for A₀:

A_0 = \frac{A(t)}{(1+\frac{r}{n} )^n^t}

Substituting the values:

A_0 = \frac{20000}{(1 + \frac{0.0141}{365})^3^6^5^X^1^8 } \\\\A_0 = \frac{20000}{1.289}\\ \\A_0 = 15516

Therefore, Adam should invest $15516 after 18 years.

8 0
3 years ago
If I had 169 apples and I give away 139 apples to my friends how many would I had?
iris [78.8K]
169-139=30
...............
3 0
3 years ago
Read 2 more answers
Other questions:
  • An energy drink company claims that its product
    6·2 answers
  • PLZ HELP ASAP
    9·1 answer
  • Pine Bluff Middle School is having its annual Spring Fling dance, which will cost $400. The student treasurer reported that the
    11·1 answer
  • A pizza parlor offers pizzas with diameters of 8 in, 10 in, and 12 in. find the area of each size pizza. round to the nearest te
    13·2 answers
  • A caterer prepares twice as many pizzas as she usually prepares for a large party. The caterer usually prepares 6 pizzas. The ca
    7·1 answer
  • Kelley Katherine takes a trip to Paris. When she was standing near the 1063 foot tall Eiffel tower, she noticed that her shadow
    12·1 answer
  • Find the absolute maximum and absolute minimum values of f on the given interval. f(x) = 16 + 2x − x^2, [0, 5]
    12·1 answer
  • What is the measure of the exterior angle, 2?​
    11·1 answer
  • 10 points
    10·1 answer
  • For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 12 N acts on
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!