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
frosja888 [35]
3 years ago
9

Reiko started a business selling home medical supplies. She spent $6500 to obtain her merchandise, and it costs her $550 per wee

k for general expenses. She eams $900 per week in sales.
Mathematics
1 answer:
polet [3.4K]3 years ago
5 0

if she spent 6500 at the beginning and it cost 550 per week, 900-550=350 gain per week... 350 times 19 is 6650 so it takes 19 weeks for them to make a gain

You might be interested in
The steepness or grade of a road is expressed as a percent. if a road rises 6feet for every 24 horizontal feet. What is the slop
anygoal [31]

Answer:

  25%

Step-by-step explanation:

The ratio of rise to run is ...

  rise/run = 6 ft/24 ft = 1/4

Expressed as a percentage, this is ...

  1/4 × 100% = 25%

_____

<em>Comment on this grade</em>

Interstate highways are limited to a 7% grade. Most local jurisdictions limit the grade of a road to somewhere between 12% and 15%.

7 0
4 years ago
Read 2 more answers
What is the expression on -1/64
prisoha [69]

Answer:

The expression of ideas or feelings is the showing of them through words, actions, or artistic activities. ... Your expression is the way that your face looks at a particular moment. It shows what you are thinking or feeling. Levin sat there, an expression of sadness on his face.

Step-by-step explanation:


7 0
3 years ago
The graph shows the height of a hiker above sea level.
dimaraw [331]

The <u>correct answer</u> is:


B) The variables are height and time. For the first part of the graph, the height is increasing slowly, which means the hiker is walking up a gentle slope. Flat parts of the graph show where the elevation does not change, which means the trail is flat here. The steep part at the end of the graph shows that the hiker is descending a steep incline.


Explanation:


The variables are marked on the graph. Time is marked along the x-axis, which means it is the independent variable. Height is marked along the y-axis, which means it is the dependent variable.


The first part of the graph rises slowly. This means the elevation does not change much over the time; this would be consistent with a gentle slope being climbed.


The flat areas are where the elevation does not change. This would be consistent with the hiker resting.


The steep decrease at the end shows that the elevation goes down quickly. This is consistent with the hiker climbing down a steep slope.

3 0
4 years ago
Read 2 more answers
Which fraction is equivalent to negative 7 over 8? pls help the first answer gets brainlylest!
Solnce55 [7]

Answer:

-21 over 24 should be equivalent

Step-by-step explanation:

Equivalent fractions are simple. To find an equivalent fraction simply multiply the denominator AND the numerator by any natural number other than 1 (a natural number is any number greater than zero, numbers that ARE zero or less AREN'T natural numbers i.e. 0, -1, -2, -3, you get the point)

6 0
3 years ago
Tori took out A $350,000 loan in order to purchase a house. She has to pay an interest of 5.2% over 35 years. how much interest
Dmitrij [34]

Hello from MrBillDoesMath!


Answer:

Interest paid = $ 1,713,568.73

Monthly p[payment = $4913.25


Discussion:

From the "compound interest formula:

A = final amount

P = Initial amount (Principal)

r = yearly interest rate

n = number of years of accumulation.


In our case,

A = 350000( 1 + .052)^35 =

      350000 (5.90)  =                  (approx)

      $2,063,568.73

Interest =  $2,063,568.73 - 350000 =  $ 1,713,568.73


There are 35 *12 = 420 months in 35 years. So the monthly payment would be   ($2,063,568.73 / 420)  = $4913.25



Thank you,

MrB

5 0
3 years ago
Other questions:
  • A ray runs forever in _______ directions.<br> a. one <br> b.two <br> c.three<br> d.four
    12·2 answers
  • Suppose X and Y represent two different school populations where X &gt; Y and X and Y must be greater than 0. Which of the follo
    10·2 answers
  • How much salt is a chicken worth? Three chickens equal two chickens and six bags of salt.
    6·2 answers
  • Simplify the equation
    5·1 answer
  • Solve for x<br> 6(2x + 1) = 18
    5·2 answers
  • so my teacher ask the class a question one of those questions i didn't understand so i came on brainly.com and know i want to no
    9·2 answers
  • A triangle has side lengths of 33,56, and 65. Is it a right triangle? Explain.
    13·2 answers
  • Logan collected pledges for the charity walk-a-thon. He will receive total contribution of $65.50 plus $21.75 for every mile he
    13·1 answer
  • a marble bag contains three red marbles and four gray marbles six white marbles and five black marbles what is the probability o
    12·1 answer
  • A jacket cost $35.50 more than a pair of tennis shoes if the total cost of both items is $161.30 find the cost of each
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!