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
Mnenie [13.5K]
3 years ago
5

How do u solve this?​

Mathematics
2 answers:
kipiarov [429]3 years ago
8 0

Answer:

20/9

Step-by-step explanation:

Margaret [11]3 years ago
4 0

Answer:

the awnser  to the first one is 20/9 or as a mixed number 2 and 2/9. and to do the second one divid the awnser you are given by 3/10 and you should get 20/9 agian wich also changes to 2 and 2/9 so that is the awnser i guess

Step-by-step explanation:

You might be interested in
Under the best conditions, a sprout has a 40% probability of blooming.if two sprouts are selected at random, what is the probabi
Minchanka [31]
The answer is 16 % :D 
5 0
3 years ago
Read 2 more answers
Can the distributive property be used to rewrite 6(9 - 4) ?
alukav5142 [94]

Answer:

yes distribute . . .

Step-by-step explanation:

the 6 to the 9 and the 4

6(9) - 6(4)=30

5 0
3 years ago
6 people consists of 3 married couples. Each couple wants to sit with older partner on the left.
Lera25 [3.4K]

a. The first part asks for how many ways they can be seated together in a row. Therefore we want the permutations of the set of 6 people, or 6 factorial,

6! = 6 * 5

= 30 * 4

= 360 * 2 = 720 possible ways to order 6 people in a row

b. There are two cases to consider here. If the doctor were to sit in the left - most seat, or the right - most seat. In either case there would be 5 people remaining, and hence 5! possible ways to arrange themselves.

5! = 5 * 4

= 20 * 3

= 120 * 1 = 120 possible ways to arrange themselves if the doctor were to sit in either the left - most or right - most seat.

In either case there are 120 ways, so 120 + 120 = Total of 240 arrangements among the 6 people if the doctor sits in the aisle seat ( leftmost or rightmost seat )

c. With each husband on the left, there are 3 people left, all women, that we have to consider here.

3!  = 3 * 2 6 ways to arrange 3 couples in a row, the husband always to the left

8 0
3 years ago
Find the value of each of these quantities. <br> C(5,3)<br> C(8,8)<br> C(12,6)
Paul [167]
C^n_k= \frac{n!}{(n-k)!c!} &#10;\\&#10;\\C^5_3= \frac{5!}{(5-3)!3!} = \frac{5!}{2!3!} = \frac{5\times4\times3}{3\times2\times1} =10&#10;\\&#10;\\C^8_8= \frac{8!}{(8-8)!8!} = \frac{8!}{0!8!} = \frac{8!}{1\times8!}=1&#10;\\&#10;\\C^{12}_6= \frac{12!}{(12-6)!6!} = \frac{12!}{6!6!} = \frac{12\times11\times10\times9\times8\times7}{6\times5\times4\times3\times2\times1} =\frac{11\times3\times4\times7}{1} =924
7 0
3 years ago
PLEASE help i neeed help asap im willing to give u 100 or 40 points if u answer this correctly so please help answer them all
AURORKA [14]

Step-by-step explanation:

The hundredth place is the second number to the right of the decimal place (e.g., in ab.cd, where a, b, c, and d represent digits, the hundredth place is d).

When we round to the nearest hundredth, we remove all digits after the <em>thousandth</em> place. Then, if the thousandth place is 5 or greater, we remove it and add 0.01 (round up); if the thousandth place is 4 or lesser, we remove it (round down).

Thus:

50.30=50.30, as there is no thousandth place

50.20=50.20, same reasoning

56.90=56.90, same reasoning

49.50=49.50, same reasoning

51.10=51.10, same reasoning

30.00=30.00, same reasoning

5 0
3 years ago
Other questions:
  • What is (4c-d+0.2)^2-10c; c=3.1, d=4.6​
    11·2 answers
  • Where is the hole for the following function located?,
    6·1 answer
  • An IAB study on the state of original digital video showed that original digital video is becoming increasingly popular. Origina
    8·1 answer
  • 23+8b=-4.2 whats the answer
    14·2 answers
  • Write a sine function that has a midline of 2, an amplitude of 4 and a period of 11.
    14·1 answer
  • Which statement is true based on the information given on the coordinate plane select all that apply
    9·1 answer
  • In an effort to increase their membership enrollment, the Hamilton Fitness Center was offering a 15% discount (good for one full
    14·1 answer
  • Match the percent on the left with the sum of friendly percents on the right
    8·1 answer
  • David rents DVDs from a company that charges a $7.00 monthly fee and $1.50 for each DVD rental. He ends up paying $20.50 for the
    11·1 answer
  • I need help please..​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!