Answer:
6
Step-by-step explanation:
slope is defined as rise over run. The difference of the x coordinates divided by the difference of the y coordinates will provide the slope. You may have seen this as,
plugging the values of the coordinates in, we get
I know right now, this stuff may seem super over your head and odd, I was there too. But trust me when I say, it's worth learning the basics now, or you will struggle through highschool and college if you plan on attending.
Answer:
36.1 pounds
Step-by-step explanation:
Nancy found a large metal bar that contains 38 pounds of gold while mining
She also determined that the bar was 95% gold
The total weight of the metal bar in pounds can be calculated as follows
= 95/100 × 38
= 0.95×38
= 36.1 pounds
Hence the total weight of the metal bar is 36.1 pounds
Answer:
the answer would be A. a measure of center, such as the median
Step-by-step explanation:
A measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number.
Some examples of a measure of center are median and mode. Some examples of a measure of variation are interquartile range and mean absolute deviation.
The salon manager wants one number to summarize all the values of the data set.
Answer:
$387.50
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 5.5%/100 = 0.055 per year,
then, solving our equation
I = 250 × 0.055 × 10 = 137.5
I = $ 137.50
The simple interest accumulated
on a principal of $ 250.00
at a rate of 5.5% per year
for 10 years is $ 137.50.