Answer:

Step-by-step explanation:
Given
See attachment
Required
The probability that a 7th grader selected will play guitar.
From the attachment, we have:


7th graders that can play guitars are:

So, the probability is:


Answer:
A
Step-by-step explanation:
the sum of the two angles is 90 degrees
x + 52 = 90
x = 38 degrees
Answer:
can you put the number line
Step-by-step explanation:
Answer:
y
=1
/3
x
+
14
/3
Step-by-step explanation:
Answer:
Greatest to least: 887.304, 887.043, 878.403
Step-by-step explanation: