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
Bezzdna [24]
3 years ago
10

Cecilia ran 2 1/5 miles each day for one week. How many miles did she run altogether that week, including the weekend?

Mathematics
1 answer:
nordsb [41]3 years ago
8 0

Answer is 15.4 miles

Step-by-step explanation:

So she ran each day for a week and including the weekend is 7 days so if we do 7 times 2.20 it should equal 15.4 miles, also 2 1/5= 2.20 or 2.2 same thing.. Hope this helps, Also I hope I read the question right :/

You might be interested in
Find tan q if q is an angle in standard position and the point with coordinates (4, 3) lies on the terminal side of the angle.
labwork [276]
The coordintates of the point mark the opposite-leg and adjacent leg of a right triangle.

The opposed-leg is the y-coordinate, this is 3.

The adjacent-leg is the x-coordinate, this is 4.

The tangent of the angle q is given by:

tan(q) = y-coordinate / x-coordinate = 3 / 4 = 0.75

Answer: 0.75
8 0
4 years ago
Read 2 more answers
4. Break-Even Analysis
DiKsa [7]

Answer:

x = 1178 games

Step-by-step explanation:

Let the number of games = x

Let the total cost = Tc

Let the total revenue = Tr

Given the following data;

Investment = $10,000

Cost of each game = $1.50

Selling cost = $9.99

Total cost, Tc = (Cost of each game * Number of games) + Investment

Tc = 1.50x + 10000

Total revenue, Tr = Selling cost * Number of games

Tr = 9.99x

Breakeven point is when total cost is equal to total revenue;

Tc = Tr

1.50x + 10000 = 9.99x

9.99x - 1.50x = 10000

8.49x = 10000

x = \frac {10000}{8.49}

x = 1177.86 ≈ 1178 games.

<em>Therefore, the number of games that must be sold before the business breaks even is 1178 games. </em>

4 0
3 years ago
PLEASE HELP WITH THIS ONE QUESTION
Snezhnost [94]

Answer:

The fourth option.

Step-by-step explanation:

In the given equation x^2 + 4x + 9 = 0, a=1, b=4, and c=9. The quadratic formula is in the attachment below so if you plug in a, b, and c you get the fourth option.

8 0
3 years ago
Can someone help me with circles plz
Brilliant_brown [7]

Answer:

Step-by-step explanation:

What do you mean?

7 0
3 years ago
What is 729 : 4 in long division ​
stepan [7]

Answer: Here's what I got:

Step-by-step explanation:

I don't know if this what you wanted:

7 0
3 years ago
Other questions:
  • What is the best approximation of a 15% tip on a $38 car wash?
    13·2 answers
  • If a movie ticket costs $0.69 in 1960, $1.55 in 1970, $2.60 in 1980, $4.23 in 1990 and $5.39 in 2000, what is the average rate o
    8·1 answer
  • Triangle ABC will be dilated according to the rule (x,y), where point F is the center of dilation. What will be the coordinates
    11·2 answers
  • idk how to answer this, some one please explain!!!!! :) Katie borrowed $2,500 at 10% interest for 5 years. What was the total in
    6·1 answer
  • If a spinner is spun 5 times then each event is independent <br><br> True or false?
    10·2 answers
  • 7 to the negative 10 power as a positive exponent
    10·2 answers
  • The drama club is selling short-sleeved shirts for $5 each, and long-sleeved shirts for $10 each. They hope to sell all of the s
    10·1 answer
  • I need help to find the volume
    15·1 answer
  • Will mark BRAINLIEST
    14·1 answer
  • A construction manager needs 12 workers to complete a building project in 54 days. Find in terms of T the number of workers need
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!