Question: The stem-and-leaf plot shows the test scores of a science class. Use the plot to answer the question.
2 answers:
You might be interested in
Answer:
Step-by-step explanation:
Per cent means ' out of a hundred' , thus
45% = ← divide ( cancel) both 45 and 100 by 5
45% = ← in simplest form
Answer:
or
(Not sure which one is preferred in your case)
Step-by-step explanation:
<u>Key skills needed: Evaluating expressions</u>
1) We are given:
2) To solve for the x variable, we want to leave the term with "x" by itself.
This means we add 10 to both sides
--> (Since -10 and +10 cancel out to make 0 or nothing)
3) Then we divide by 5 on both sides to get "x" completely by itself.
----->
4) You can keep it as is so -->
or you can divide "y" by 5 and "10" by 5 and get -->
(I am not sure which form is preferred one is preferred as the teacher matters)
<em>Hope you understood and have a nice day!!</em>