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
Simora [160]
2 years ago
6

Joe borrowed 12 books from the library four books were for himself the rest were for his little brother how can the number of bo

oks that were for his little brother be found?
a. multiply 4 times 12
b. subtract 4 from 12
c. add 4 and 12
Mathematics
1 answer:
AlexFokin [52]2 years ago
3 0

Answer:

subtract 4 from 12

Step-by-step explanation:

You might be interested in
Which event has exactly 12 possible outcomes?
lara [203]

Answer:

rolling a number cube with sides labeled 1 through 6 and tossing a coin.

Step-by-step explanation:

We will resolve each statement to determine the events that has exactly 12 possible outcomes.

N = number of possible outcomes for a cube

Nc = number of possible outcomes for a coin

Nca = number of possible outcomes for the cards

i. rolling a number cube with sides labeled 1 through 6 and then rolling the number cube again

Nt = N × N

N = 6 ( cube has 6 possible outcomes and its rolled twice)

Nt = 6 × 6 = 36

ii. tossing a coin and randomly choosing one of 4 different cards.

Nt = Nc × Nca

Nc = 2 ( coin has two outcomes)

Nca = 4 ( 4 possible cards )

B = 2 × 4 = 8

iii. rolling a number cube with sides labeled 1 through 6 and tossing a coin.

N = N × Nc

N = 6 ( cube has 6 possible outcomes)

Nc = 2 (coin has two faces)

N = 6 × 2 = 12 (correct)

Iv. tossing a coin 6 times.

N = Nc^6

Nc = 2

N = 2^6 = 64

Therefore, the correct answer is iii.

rolling a number cube with sides labeled 1 through 6 and tossing a coin.

3 0
3 years ago
Point K is graphed on a number line at 3. Point L is 11 units away from point K on the number line.
notsponge [240]
3+/-11
add 11 to 3
11+3=14
minus 11 from 3
3-11=-8

the coordinate could be 14 or -8
6 0
3 years ago
A circle with a radius of 5 cm has an area of 25π cm2. Which is the best approximation for the area of one-half of this circle?
kotegsom [21]

Answer:

A

Step-by-step explanation:

π=3.14159...

Full circle are 25π cm² = 25*3.14=78.5 cm²

Half 78.5 cm²/2 = 39.25 cm²

4 0
2 years ago
Shawn is playing a game with a set of cards. Half of them are blue and the other half are yellow. In the game, the player guesse
kow [346]

Answer:

No, the law of large numbers says that the proportion of yellow cards should approach the true probability after many trials.

Step-by-step explanation:

3 0
3 years ago
Find the 11th term of the arithmetic sequence 10,-40,160,….
meriva

Answer:

10,485,760

Step-by-step explanation:

Multiply -4

3 0
2 years ago
Other questions:
  • To make 100g of jam you need 41g of strawberries, 29g of blackberries and the rest should be sugar. What is the ratio of blackbe
    12·1 answer
  • Mark has a board that is 12 feet long. He cuts the board into 8 peices that are the same length. How long is each peice
    15·1 answer
  • Triangles and algebra :)
    6·1 answer
  • Answer this question right
    15·2 answers
  • Someone please help me with this i’ll mark you brainliest
    12·1 answer
  • Could somebody help me with this please
    6·1 answer
  • What is the remainder when 73,847 is divided by 43? Enter your answer as a whole number in the box
    6·1 answer
  • Helpp pleaseeeeeee i will make you brainliesttt
    5·1 answer
  • Is it A, B,C, or D? i need help asap
    12·1 answer
  • A home-decorating company is determining the amount of fabric required for a customer's window treatments. A single window requi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!