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
myrzilka [38]
3 years ago
5

RewarDing BrAinly FoR CorreCt AnsWer

Mathematics
2 answers:
Yuki888 [10]3 years ago
5 0

Answer:

B 126, 126+7 equals 18 so thats the answer

marta [7]3 years ago
5 0
The store sold 126 stereos for the 7 days.

The first one is just completely out, the store sold 25 stereos for 7 days is just too little per day. If the store sold 126 stereos for 7 days, meaning PER day, they would sell 18.

126/7= 18

they sell 18 per day. This is your answer. Since all the 7 numbers are 18, 18 is going to be your mean.

For the last two, if they sold 18 stereos on at least half of 7 days, that mean would be in between 18 and another number. And, if they sold 18 stereos on at least two of the days, I doubt the mean would be 18. Since the ratio is 2:7
You might be interested in
Susan quits her administrative job, which pays $40,000 a year, to finish her four-year college degree. Her annual college expens
MrMuchimi

Answer:

The opportunity cost is $28.600

Step-by-step explanation:

The opportunity cost is the value of the best alternative that is rejected. If Susan goes to college loses what he would win from her salary minus any potential gains from investment in education in college. It can be found as this:

Expenses: 8000 + 900 + 2500 = 11.400

So OCost is: 40.000 - 11.400 = 28600

She would lose 28.600 of income per year because of going to college.

4 0
3 years ago
Using the following equation, find the center and radius:
il63 [147K]
The correct option is

The center is located at (1, 3), and the radius is 6. By making the given equation as in the general equation of the circle as following x^2 -2x +1+ y^2-6y+9=26+1+9 (x-1)^2+(y-3)^2=36=6^2 So, the coordinates of the center (1,3) And the radius=6
6 0
3 years ago
Read 2 more answers
Help plzzzzzzzzzzzzzz​
STatiana [176]

Answer:

126

Step-by-step explanation:

6 0
2 years ago
Blank of 100 equals 16%
xxMikexx [17]
If you would like to solve blank of 100 equals 16%, you can calculate this using the following steps:

x of 100 equals 16%
x * 100 = 16%
x * 100 = 16/100      /100
x = 16/100 / 100
x = 0.0016

The correct result would be: 0.0016 of 100 equals 16%.
6 0
3 years ago
Read 2 more answers
Write and solve an inequality to fit each phrase; the product of -7 and a number is no more than 77
erastovalidia [21]

Answer:

<em>- 7n ≤ 77</em>

Step-by-step explanation:

<em>- 7n ≤ 77</em>

n ≥ - 11

7 0
2 years ago
Other questions:
  • the area of a square garage is 121 square feet. will it fit a car that measures 13 feet long? explain​
    15·1 answer
  • A circle with radius of 6cm sits inside a circle with a radius of 9cm. What is the area of the shaded region?
    6·2 answers
  • Find the value of 15-8 divided by 2
    5·2 answers
  • Solve 12-5x-4kx=y for x
    15·1 answer
  • A collector has 135 movie posters and 90 band posters. She wants to sell 36 movie posters but still have her poster collection m
    9·1 answer
  • Calculate the area of triangle ABC with altitude CD, given A (6, 0), B (1, 5), C (2, 0), and D (4, 2).
    11·2 answers
  • Help me plzzz??? Anyone!!!
    12·1 answer
  • What do you notice when you look at the table of<br> values?
    14·1 answer
  • Ok can someone just give me a real clear answer pls
    8·2 answers
  • It took 3.5 hours for an airplane traveling at a constant speed of 550 miles per hour to reach its destination. What distance di
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!