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3 years ago

Write two numbers so that

Mathematics

1 answer:

lana [24]3 years ago

5 0

-5 and 2 would work.

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A youth barracks has enough food for 125 youths for 16 days.how long will the food last if 75 more youths join

Ronch [10]

Answer:

Step-by-step explanation:

125=

16 days

8 0

2 years ago

Suppose that in 20% of all traffic accidents involving an injury, driver distraction in some form (for example, changing a radio

Ghella [55]

What is your question?

6 0

3 years ago

I’m stuck on this please someone help

kakasveta [241]

Answer: $\bold{a_{n+1}=\dfrac{1}{2}a_n}$

Step-by-step explanation:

Term-to-term rule is also called the recursive rule.

The recursive rule for a geometric sequence is: $a_{n+1}=a_n\cdot r$ where

$a_n\ \text{is the previous term}$
r is the common ratio

The common ratio (r) is the second term divided by the first term (which is the same ratio for each term divided by its previous term)

In the given sequence {64, 32, 16, 8, 4}, $r=\dfrac{32}{64}\quad \rightarrow \quad r=\dfrac{1}{2}$

So, the recursive rule is: ${a_{n+1}=a_n\cdot \dfrac{1}{2}$

6 0

2 years ago

Pls answer I give brainliest

mr_godi [17]

The two answers would 4/12 and 9/12. This is because one third of 12 is 3 and three fourths of 12 is 9.

3 0

2 years ago

D(n)= 16 5 (2) n−1

Dmitrij [34]

Answer:

See explanation

Step-by-step explanation:

Assuming you want to find the 3rd term of the geometric progression defined explicitly by $d(n)=165(2^{n-1})$ , then we have to substitute n=3 to obtain:

$d(3)=165(2^{3-1})$

This will give us:

$d(3)=165(2^2)$

We evaluate to obtain:

$d(3)=165\times4=660$

7 0

3 years ago