Answer:
Step-by-step explanation:
the way to find how many participanted in the class voted, you need to look at the percentages and the number of students that voted for Vicky.
50% of students voted for Vicky and the question later explained that the total of the 50% was 30 students. This mean we know half of the student that participated. To find the total amount of students to make 100%, you need to multiple 30 by 2. which is 60.
Now that we know there were 60 students in total, we can find how many participated by using Iverson's percentage.
this is the formula that can help with any percentage math problem:
The percentage of something ÷ 100% = the number you are looking for ÷ the total
in our case:
40÷100 = x (because it is the unknown term)÷60
from here you cross multiple getting
2400÷100x
which equals
24
now we have to add Vicky's and Iverson's voter
24 + 30= 54
60-54=6
6 students did not participate
Is that the measure or linear equation
-1
substitute x = -3, so you get 2(-3) + 5 = -`
Mark brainliest please
Is this in regards to probability?
The ones I can think of are one third, 1 to 3, and 1:3
General line, perpendicular to 6x+5y=-3: y=5/6x+b
Steps:
1: Compute the slope of 6x+5y=-3: m= -6/5
2: Compute the slope of the perpendicular line: mp= 5/6
3: Line with slope m= 5/6: y= 5/6x+b
Description:
To find the slope perpendicular first you need to compute the slope of the equation. Then compute the slope of the perpendicular line. Then you will get the half answer: Line with slope m. You will now get your full answer. That is y=5/6x+b.
Answer: y=5/6x+b
Please mark brainliest
<em><u>Hope this helps.</u></em>
