1 yard = 36 inches
Then 12 characters/inch * 36 inch/yard = 432 characters / yard.
The answer is 432 characters per yard of text.
Hey there!
We have to multiply, the "a" becomes a "negative a" ; solve this fraction to understand this step
Like: (multiplication) -a = 1/8
Let's multiply by a negative one on each of your sides
a = -(1/8)
* 1. * 1
Solve this and that gives us our answer⬆️
We have "two solutions " in this problem, which 1/8 or -1/8
Answer: 1/8 or -1/8 (option A)
Good luck on your assignment and enjoy your day
~MeIsKaitlyn:)
Answer: the answer is 9/16
Step-by-step explanation:
Answer:
Option D) B and C
Step-by-step explanation:
we know that
To find out the percentage of high school teachers that have a second job, divide the number of teachers that have a second job by the total number of teachers
<em>Survey A</em>
Convert to percentage
<em>Survey B</em>
Convert to percentage
<em>Survey C</em>
Convert to percentage
<em>Survey D</em>
Convert to percentage
Compare the percentages
Surveys B and C have the same percentage
therefore
Surveys B and C show proportional results, because the ratio of the number of teachers that have a second job by the total number of teachers is equal (this number is the constant of proportionality k in a proportional relationship between two variables)