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bogdanovich [222]

3 years ago

8

Find the number of different signals consisting of nine flags that can be made using three white flags, five red flags and one b

lue flag

1 answer:

worty [1.4K]3 years ago

3 0

Answer: add all of them together to make 9

Step-by-step explanation:

hope this helps?????

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I really need help on this please

Gala2k [10]

Answer:

When you simplify you get 5/6. Hence both x can be removed and when divided by the exponents you get x cannot be equal to zero. The Answer is the second.

Step-by-step explanation:

6 0

2 years ago

Calculate the compound amount on rs 2000 for 3 years at the rate of 13% p.a

IrinaVladis [17]

A=P(1+r%)ⁿ , where P is the initial capital, r, the interest rate and n, the # years

A = 2000(1+0.13)³
A = 2000(1.13)³
A = 2,885.79

6 0

3 years ago

Sydney saved $3,000 last year. She saved $600 in the month of January. What percent of the total amount of money she saved last

const2013 [10]

Answer:

20%

Step-by-step explanation:

all you do in this is divide the smaller nymber by the bigger number:

600/3000

8 0

3 years ago

A club has 6 members. From these members,the positions of president and vice president have to be filled. In how many different

Eddi Din [679]

<h3>Therefore, in $^6C_2$ =15 ways can these 2 position be filled .</h3>

Step-by-step explanation:

Given a club has 6 members. From these member ,the position of president and vice president have to be filled.

Therefore, in $^6C_2$ =15 ways can these 2 position be filled

6 0

3 years ago

If a = -9 and b = 4, what is the value of a + b ?<br> A. -5<br> B. 5 <br> C. -13 <br> D. 13

madreJ [45]

Answer:

A. -5

Step-by-step explanation:

-9 + 4 = -5

hope this helps

7 0

3 years ago