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forsale [732]
3 years ago
15

BRAINLIEST AND 13 points plz help ASAP

Mathematics
2 answers:
aleksandrvk [35]3 years ago
6 0

Answer:

its the 1st step

Step-by-step explanation:

kondaur [170]3 years ago
5 0

Answer:

Im pretty sure it wold be the 1st step

sry if im wrong

Step-by-step explanation:

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What time is it in 13 min 10:08
Ket [755]
The time would be 10:21
3 0
4 years ago
If a tv is 1,000 dollars and there is %50 of what is the total amount ofcostsaving and the p
MatroZZZ [7]

Answer:

500

Step-by-step explanation:

:D

3 0
3 years ago
In how many ways can a subcommittee of 6 students be chosen from a committee which consists of 10 senior members and 12 junior m
givi [52]

Answer:

The number of ways is 13860 ways

Step-by-step explanation:

Given

Senior Members = 10

Junior Members = 12

Required

Number of ways of selecting 6 students students

The question lay emphasis on the keyword selection; this implies combination

From the question, we understand that

<em>4 students are to be selected from senior members while 2 from junior members;</em>

The number of ways is calculated as thus;

<em>Ways = Ways of Selecting Senior Members * Ways of Selecting Junior Members</em>

<em />Ways = ^{10}C_4 * ^{12}C2

Ways = \frac{10!}{(10-4)!4!)} * \frac{12!}{(12-2)!2!)}

Ways = \frac{10!}{(6)!4!)} * \frac{12!}{(10)!2!)}

Ways = \frac{10 * 9 * 8 * 7 *6!}{(6! * 4*3*2*1)} * \frac{12*11*10!}{(10!*2*1)}

Ways = \frac{10 * 9 * 8 * 7}{4*3*2*1} * \frac{12*11}{2*1}

Ways = \frac{5040}{24} * \frac{132}{2}

Ways = 210 * 66

Ways = 13860

<em>Hence, the number of ways is 13860 ways</em>

7 0
3 years ago
Find the value of x.
Firdavs [7]

Step-by-step explanation:

DC is equal to 180°, so subtract 105 from 180.

180-105=75

180 is the total of the the angles when added together.

67°+75°=142

180-142=38

x=38

8 0
4 years ago
100 POINTS
ddd [48]

B: nine and one over two ft

8 0
1 year ago
Read 2 more answers
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