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
fenix001 [56]
3 years ago
5

Negative 15 plus 45 divided by 3

Mathematics
1 answer:
Furkat [3]3 years ago
3 0

Answer:

10

Step-by-step explanation:

(-15+45)/3=10

You might be interested in
What is the conditional probability that exactly four heads appear when a fair coin is flipped five times
cestrela7 [59]

Answer:

5/32

Step-by-step explanation:

If a coin if flipped five times with four heads, then it has exactly one tail. The number of way to arrange four heads and one tail are as follows:

T H H H H

H T H H H

H H T H H

H H H T H

H H H H T

Essentially, there are five way because there are five "positions" where the tail could be.

Then, you need to find the total amount of possibilities for flipping a coin five times. Every time you flip it, there are two possibilities- heads and tails. Therefore, for five flips, the total amount of possibilities is

2x2x2x2x2 = 32

You know that

probability= # of desired outcome

                   ----------------------------------  

                      # of total outcomes

So the probablity is 5/32.

8 0
3 years ago
For which value of x does f(x) = 2
laila [671]

Answer:

<h2>x = -4</h2>

Step-by-step explanation:

<em>Look a the picture</em>.

Draw the horizontal line <em>y = 2</em>.

Common point: (-4, 2).

Conclusion: f(x) = 2 → x = -4

8 0
3 years ago
Can someone help me by any chance? <br> 2x + 4 - 3/2x = 1/3(x+5)
babymother [125]
2x+4-3/2x= 1/3(x+5
3x+1 it needs a lot of time
3 0
3 years ago
2. A bag contains 25 paise coins and 50 paise Coins. The number of 25 paise coins is 6 times that of so paise Coins The total va
Karo-lina-s [1.5K]
<h2>~<u>Solution</u> :-</h2>

Here, it is given that the bag contains 25 paise coins and 50 paise coins in which, 25 paise coins are 6 times than that of 50 paise coins. Also, the total money in the bag is Rs. 6.

  • Hence, we can see that, here, we have been given the linear equation be;

Let the number of coins of 50 paise will be $ x $ and the number of coins of 25 paise will be $ 6x $ as given. . .

Hence,

x + 6x = 6

7x = 6

x =  \frac{6}{7}  \\

x = 1.1666667 \approx \: 2

  • Hence, the number of 50 paise coins will be <u>2</u>. And, 6 times of two be;

6(2)

  • Hence, the number of 25 paise coins will be <u>12</u>.
6 0
3 years ago
What is a multiple? HELP
Mekhanik [1.2K]

Answer:


Step-by-step explanation: A multiple is many, so if you were assigned to a

group project you would have multiple people in your group like more than 5 , 7 etc.

Or in math term if you're dividing a number by another number without a remainder  


8 0
3 years ago
Other questions:
  • In 25 minutes Li can run 10 laps around the track determine the number of laps she can do per minute
    10·1 answer
  • Is the following number in scientific notation? Why or why not?<br> 45.32 X 105
    15·1 answer
  • What is the measure of AC ?<br><br> Enter your answer in the box.<br><br><br> °
    13·2 answers
  • Two bicyclists are 180 miles apart when they start racing towards each other. If their speeds are 14 mph and 16 mph respectively
    9·2 answers
  • Item has been reduced by 80% what is the price of the item now?
    8·1 answer
  • Which expressions are equivalent to 5p+3p+(-9)5p+3p+(−9)5, p, plus, 3, p, plus, (, minus, 9, )? Choose all answers that apply:
    10·2 answers
  • Solve the equation (5×+7)1/5=(8-6×)1/5
    5·1 answer
  • 30 x 890765 whatever that equals add 6 then x it by 2
    5·1 answer
  • I need help asap....!!!
    12·2 answers
  • Jeffrey is n years old. His sister is 5 years older than Jeffrey’s age. Write an expression that represents the relationship of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!