All categories

3 years ago

What is 128 5/8×2?????? plz helppp

Mathematics

2 answers:

olya-2409 [2.1K]3 years ago

8 0

Answer:

257.25

Hope This Helps! Have A Nice Day!!

ivann1987 [24]3 years ago

3 0

Answer:

SEE BELOW FOR ANSWER AND STEP BY STEP EXPLANATION

You might be interested in

What is the slope of the line for (9,6) & (-2,17)

denis-greek [22]

The slope is negative one

7 0

3 years ago

Read 2 more answers

What is the circumference of this circle <br>

Levart [38]

Answer:

31.4 cm

Step-by-step explanation:

Let C be the circumference and r be the radius of the circle.

$\therefore \: C = 2\pi \: r \\ \hspace{19 pt}= 2 \times 3.14 \times 5 \\ \hspace{19 pt} = 3.14 \times 10 \\ \hspace{19 pt} = 31.4 \: cm \\$

8 0

3 years ago

A simple random sample of 64 observations was taken from a large population. The sample mean and the standard deviation were det

iragen [17]

Answer:

The correct option is d

Step-by-step explanation:

From the question we are told that

The sample size is n = 64

The mean is $\= x = 320$

The standard deviation is $\sigma = 120$

Generally the standard error of the mean is mathematically represented as

$\sigma_x = \frac{\sigma}{ \sqrt{n} }$

=> $\sigma_x = \frac{120}{ \sqrt{64} }$

=> $\sigma_x =15$

7 0

3 years ago

(All numbers can be reused) Using only 5 numbers to make a set that has a mean of 5, what’s the highest median this set can have

slega [8]

Answer:

Mean: Use any 5 numbers that make 25.

Median: 5

Step-by-step explanation:

For the mean you can use 2.5+2.5+2.5+7.5+10

I'm not sure about the median... If it's asking about the median for the set I used, it would be 2.5. If it's asking about the one gives, not including the zero would be 5.

4 0

3 years ago

FREE

oee [108]

This graph has no solutions and is inconsistent

3 0

3 years ago

What is 128 5/8×2?????? plz helppp​

What is 128 5/8×2?????? plz helppp