What is the value of -1 2/3 ÷1 7/18 expressed as a mixed number??

PLEASE HELP I don’t understand<br> Please explain and answer

STatiana [176]

9.

a) You put the scientific notation in expanded form, 671,000,000. From there just divide it by 60. 11,183,333.333 miles per minute.

b) Take the miles/minute rate and multiply it by 8.3; 92821666.6667 miles per 8.3 minutes.

Hope this helps :)

8 0

3 years ago

A bakery owner asked 150 customers to taste a new type of cookie and found that 60 people liked it's taste.

FrozenT [24]

Answer:

yes

Step-by-step explanation:

Here is the complete question :

A bakery owner asked 150 customers to taste a new type of cookie and found that 60 people liked its taste. 40% of the surveyed customers like the taste of the cookie. Is it an example of descriptive statistics?

Descriptive statistics are used to summarise the features or characteristics of a data or sample. It provides information on the features of sample collected.

Types of descriptive statistics

1. Measures of central tendency :

They include mean, median and mode

Mode refers to a value that appears most frequently in a data set.

Median can be described as the number that occurs in the middle of a set of numbers that are arranged either in ascending or descending order

Mean is the average of a set of numbers. It is determined by adding the numbers together and dividing it by the total number

Mean = sum of the numbers / total number

2. Measures of variation : It includes range, standard deviation and variance

3. Measure of position ; percentile and quartiles

4. Measure of frequency : count, percentage

5 0

3 years ago

-(1 - 9x) - 8 helpppp meeeeeee

madreJ [45]

Answer

9x - 9

Step-by-step explanation

sorry im late

7 0

3 years ago

A cyclist travels 17 km from home to the park.

kupik [55]

Answer:

34 km/h

Step-by-step explanation:

speed = distance/time

Distance = 17km

Time = 0.5 or 1/2 hours because it's 30 minutes between 17:15 to 17:45, and 30 minutes is a half of an hour and you want km over hours

So

speed = 17/0.5

speed = 34 km/h

7 0

3 years ago

-5 is to the _____ of 0.<br>Answer early pls

Norma-Jean [14]

$\Huge\boxed{Hi~there!}$

On a number line, -5 is to the left of 0.

Remember, on a number line, positive numbers (including fractions, decimals and surds) are to the right of 0:

----------------------------------------------------------------------->

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Negative numbers (including rational and irrational numbers) are to the left of 0:

<-----------------------------------------------------------------

-8 -7 -6 -5 -4 -3 -2 -1 0

Hope it helps! Enjoy your day!

~Just a determined gal

$\bf{erutaNtneliS$

3 0

3 years ago