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
Anestetic [448]
3 years ago
6

Coco scored team player three games in weekend.They scored: •six points in the first game, •half as many points in the second g

ame as in the first, and •two points in the third game. right and solve an equation to show the total number of points Coco steam scored
Mathematics
1 answer:
dolphi86 [110]3 years ago
4 0

Answer:

6/2+6+2

and the answer is 11

Step-by-step explanation:

You might be interested in
Plz..Help Me Solve This ...
puteri [66]
R = recycling and reuse industry jobs
w = waste management jobs

we know, those two jobs combined are 1,275,000
or
r + w = 1,275,000

we also know that, whatever the "w" jobs are, are really less than "r"
jobs by 1,025,000

"r" has 1,025,000 more than  "w"
or
r = w + 1,025,000
or
r-w = 1,025,000

so... there, just solve by elimination, simple, notice the "w",
is just waiting to be eliminated :)

\bf \begin{cases}
r+\quad  w=1,275,000\\
r-\quad w=1,025,000\\
\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\
\boxed{?}+\boxed{?}=\boxed{?}
\end{cases}
7 0
3 years ago
I don't understand any of these things for algebra. HELP!!!
kodGreya [7K]
I think 1 is A , I think!
7 0
3 years ago
A recipe require 1/4 lb of onions to make servings of soup. Mark has 1 1/2 lb of onions. How many servings can mark make
djyliett [7]

he can make 6 servings of soup

7 0
3 years ago
Read 2 more answers
The brand manager for a brand of toothpaste must plan a campaign designed to increase brand recognition. He wants to first deter
VMariaS [17]

Answer:

He must survey 123 adults.

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence level of 1-\alpha, we have the following confidence interval of proportions.

\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}

In which

z is the z-score that has a p-value of 1 - \frac{\alpha}{2}.

The margin of error is:

M = z\sqrt{\frac{\pi(1-\pi)}{n}}

Assume that a recent survey suggests that about 87​% of adults have heard of the brand.

This means that \pi = 0.87

90% confidence level

So \alpha = 0.1, z is the value of Z that has a p-value of 1 - \frac{0.1}{2} = 0.95, so Z = 1.645.

How many adults must he survey in order to be 90​% confident that his estimate is within five percentage points of the true population​ percentage?

This is n for which M = 0.05. So

M = z\sqrt{\frac{\pi(1-\pi)}{n}}

0.05 = 1.645\sqrt{\frac{0.87*0.13}{n}}

0.05\sqrt{n} = 1.645\sqrt{0.87*0.13}

\sqrt{n} = \frac{1.645\sqrt{0.87*0.13}}{0.05}

(\sqrt{n})^2 = (\frac{1.645\sqrt{0.87*0.13}}{0.05})^2

n = 122.4

Rounding up:

He must survey 123 adults.

6 0
2 years ago
Allison had a 1/4 of a whole pizza and wants to divided it equally for herself and five of her friends. How much does each frien
IRINA_888 [86]
 i believe it is 1/3. but check other sources as well.
5 0
3 years ago
Read 2 more answers
Other questions:
  • I'm thinking of a ten-digit integer whose digits are all distinct. It happens that the number formed by the first n of them is d
    9·1 answer
  • Gary works at a store on the weekends. Last weekend, he earned $56 for working a total of 7 hours. How much did Gary earn per ho
    12·2 answers
  • A 2x2 square is centered on the origin. It is dilated by a factor of 3. What are the coordinated of the vertices of the square?
    12·1 answer
  • What number does x stand for in this equation?<br> -7X + 6= 27
    12·1 answer
  • Reduce the fraction -20t^5u^2v^3/ 48t^7u^4v
    10·1 answer
  • A board 60 in. Long is cut two parts so that the longer piece is 5 times the shorter. What are the length of the two pieces?
    11·1 answer
  • An article reported on the results of an experiment in which half of the individuals in a group of 60 postmenopausal overweight
    15·1 answer
  • The ratio of the length to the breadth of a rectangle is 7:3
    5·1 answer
  • I need help as fast as possible
    6·1 answer
  • [<br> 1<br> What is the distance between the points (-4, -8) and (10,-8)?<br> Need help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!