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
Finger [1]
3 years ago
15

There are 11 books on a shelf. 3 of these books are new. The rest of them are used.

Mathematics
2 answers:
agasfer [191]3 years ago
7 0

Answer:

a. 8 out of 11

b. 3 out of 8

Step-by-step explanation:

Furkat [3]3 years ago
6 0

Answer:

I djdndjzjzbnd. dhxbbd dhd d bzhz sbzbx hs z bdbz hsbz. shz. shsubs xhzbs z

You might be interested in
Determine whether the sequence is geometric. If so, find the common ratio. 3.0, 6.0, 12.0, 24.0
Luba_88 [7]

Answer:

The sequence <u>is</u> geometric and the common ratio is 2

Step-by-step explanation:

A sequence is geometric if each term  (after the first one) is equal to the term before it times some constant number, called the 'common ratio'.

Examples:  1, 2, 4, 8, 16, ... has a common ratio of 2 because 2*2 = 4, and 4*2 = 8, and so on.

                 Also, -->  4, 2, 1, 1/2, 1/4/ 1/8, ... has a common ratio of 1/2 because

4 * 1/2 =  the next term 2, and 2 * 1/2 = the next trem 1/4, and son on.

In this case, 3 * 2 = 6

                    6 * 2 = 12

                    12 * 2 = 24

The sequence <u>is</u> geometric and the common ratio is 2

6 0
3 years ago
I need help with 50. I don't know how to figure it out
Nikolay [14]
The answer is in the picture

8 0
3 years ago
What is the solution to this system of equations
statuscvo [17]
The answer to the question is b

6 0
3 years ago
It took the high school hockey team 5h to travel to a tournament in Thunder Bay. They travelled by bus and plane a total distanc
mote1985 [20]
Entire distance = 1,320
Entire time = 5 hours

bus avg = 40 km/h
plane avg = 600 km/h

Working this by trial and error
1 hour bus 4 hour plane = 40 + 2,400 = 2,800 distance (too high)
2 hour bus 3 hour plane = 80 + 1,800 = 1,880 distance (too high)
3 hour bus 2 hour plane = 120 + 1,200 = 1,320 distance (Correct!!)

So, they traveled 3 hours by bus and 2 hours by plane
(yes, you had the right answer).

8 0
3 years ago
PLEASE ANSWER THE QUESTIONS ASAP
wariber [46]
Not sure about the first one, The second one is 1/9.

4 0
3 years ago
Other questions:
  • Use the diagram of the right triangle above and round your answer to the nearest hundredth. If m <br> Answer choices: <br><br> A
    5·2 answers
  • Three consecutive odd integers sum to 15. What are the integers?
    8·1 answer
  • Solve the problem and then click on the correct graph. y ≥ |x + 1|
    10·1 answer
  • What is 1/10 of 0.09
    11·2 answers
  • If a man is jogging in the mountains at an incline of 3.2342 per foot how long will it take him to get to the top if hes wearing
    12·1 answer
  • Choose the correct simplification of (2x3 + x2 − 4x) − (9x3 − 3x2).
    8·2 answers
  • Write a real world situation that could be modelled by the equation 100-6x=160-10x
    14·1 answer
  • 4(x-3)=5(x+1) solve the equation above for x
    6·1 answer
  • 16
    8·2 answers
  • I need help with this please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!