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
Elina [12.6K]
3 years ago
6

39x2 Divided by 3-10?

Mathematics
2 answers:
schepotkina [342]3 years ago
5 0

Answer:

16 Hope this helps

satela [25.4K]3 years ago
4 0

Answer:

the answer is 16

Step-by-step explanation:

hope this helps

You might be interested in
An experienced carpenter could build a house in 5 days. How much would he have finished if he worked for 3 days?
kodGreya [7K]
I think it would most likely be  3/5
4 0
3 years ago
Read 2 more answers
How long would it take charlie to run 5 laps
alexandr402 [8]
2:10 and 4:20
therfor
1:5
times 5
5:25
answer is 25 minutes
3 0
2 years ago
A club consists of 21 Republicans and 25 Democrats. If four people are chosen at random to be on a​ committee, what is the proba
Allushta [10]

Answer:

88.58% probability that at least one person from each political party will be​ chosen

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Also, the order which the people are chosen is not important. So the combinations formula is used to solve this problem.

Combinations formula:

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

If four people are chosen at random to be on a​ committee, what is the probability that at least one person from each political party will be​ chosen?

Either only Republicans or Democrats are chosen, or at least one member from each party is chosen. The sum of these probabilities is 100%.

The easier way to solve this is first finding the probability that members are only from one party.

Probability of having members from only one party:

Desired outcomes:

Only Democrats:

4 from a set of 25.

Only Republican:

4 from a set of 21.

So

D = C_{25,4} + C_{21,4} = \frac{25!}{4!21!} + \frac{21!}{4!17!} = 18635

Total outcomes:

4 from 21+25 = 46 total members

T = C_{46,4} = \frac{46!}{4!42!} = 163185

Probability:

p = \frac{D}{T} = \frac{18635}{163185} = 0.1142

11.42% probability of having people from only one party in the committee

Probability of at least one person from each party:

p + 11.42 = 100

p = 88.58

88.58% probability that at least one person from each political party will be​ chosen

5 0
3 years ago
May you please answer these four questions for me? This is all i ask of you
DiKsa [7]

Answer:

1. 151.29 in.²

2. 413 km²

3. 75 cm²

Step-by-step explanation:

1. 12.3 in. × 12.3 in. = 151.29 in.²

2. 17.5 km × 23.6 km = 413 km²

<u>The third is a parallelogram. To find the area of a parallelogram you multiply the base and height.</u>

3. 15 cm × 5 cm = 75 cm²

For further calculation steps, look at these images:

These images are about multiplication and the decimal numbers in the problems have been converted to fractions.

4 0
2 years ago
A prism has isosceles triangle bases with leg lengths of 5 inches,5 inches and 8 inches, and a height of 3 inches.The distance b
ziro4ka [17]

Answer:riangle bases with leg lengths of 5 inches, 5 inches, and 8 inches, and a height of 3

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Amanda has a piece of ribbon that is 1/4 yard long. She wants to sharethe ribbon with 2 friends so that they can each wear a rib
    9·2 answers
  • What is the answer for this question? 6x^2 - 35x + 49 ( factorising quadratics btw)
    9·1 answer
  • 5. WILL MARK BRAINLIEST!! HELP!​
    5·1 answer
  • Casey wants to buy a gym membership. Gym A has a $150 joining fee and costs $35 per month. Gym B has no joining fee and costs $6
    6·1 answer
  • How do you solve <br> 1. X^2-x+1=0<br> 2. X^2-2x+5=0<br><br> In the complex number system ?
    11·1 answer
  • The sum of two integers is 8 their difference is 6 wat are the two integers
    7·1 answer
  • Evaluate the following, expressing your answer as a decimal:<br> 3/8 - -0.2
    6·1 answer
  • 2x + 3y = 15<br> x + y = 6<br> Work out the values of x and y.
    7·1 answer
  • Which of these strategies would eliminate a variable in system of equations?
    8·1 answer
  • If n = 8 and 16 • 2m = 4n – 8, then m = ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!