<u>Answer
</u>
Number of students involved in sports 533 students
<u>Explanation
</u>
To find students involved in sports
It is given that, 84% of the students at Westview Middle School are involved in sports.
There are 650 students at Westview Middle School,
So we have to find, 84% of 650
Number of students involved in sports = (84/100) * 650
= 533 students
Therefore,
Number of students involved in sports 533 students
If you make yourself a monthly expense chart:
Months
<u> 1 2 3 4 5 6 7 8 9 10</u>
Opt 1 -80 -30 -30 -30 -30 -30 -30 -30 -30 -30
Opt 2 -40 -40 -40 -40 -40 -40 -40 -40 -40 -40
By month 5 the total amount spent for Opt 1 is $200 and Opt 2 is $200
For part two add up the values for each all the way up to month 9.
Option 1: 80 + 30(8) = 80 + 240 = 320 spent
Option 2: 40(9) = 360 spent
So option 1 is cheaper by month 9
Answer:
<h2>YES</h2>
Step-by-step explanation:
If point (3.4, 1.2) lies on a circle, the distance between this point and the center (1, -2) is equal to the radius r = 4.
The formula of a distance between two points:
Substitute:
v = -10
<u>explanation </u>
–10 + 6v = 10 + 8v
add 10 to both sides
-10 + 10= 0 10 + 10 = 20
this gives you
6v = 8v + 20
subtract 8v from both sides
6v-8v= -2v 8v-8v = 0
this gives you
-2v = 20
divide both sides by -2
-2v/-2 = v 20/-2 = -10
in the end you get
v = -10