Answer:
Step-by-step explanation:
1). If a point C is lying on a line segment RB,
Then RB = RC + CB
Since, RB = 45, CB = 3x - 12 and RC = 2x + 9
45 = (2x + 9) + (3x - 12)
45 = (2x + 3x) - 3
48 = 5x
x = 
x = 9.6
2). Since, RC = 2x + 9
RC = 2(9.6) + 9
= 19.2 + 9
= 28.2 units
3). Distance between the two points 
and 
is given by the formula,
d = 
Distance between the points A(2, -2) and D(-2, 2) will be,
= 
= 
= 5.657
≈ 5.66 units
Answer:
Hey there!
The solution of -14.5<x, shows that x is greater than and not equal to -14.5.
The third graph from the top shows this.
Hope this helps :)
Answer: 50x50 is 2500
Step-by-step explanation: question is a bit confusing
I got you hun!
27= 3x is the equation you will need
27 is the total the coach needs making it the total. Since each pack comes with 3 you will mutiply the amount of pack, or x, by 3.
X=9
we know this because if you divide 3 by 27 to get it on the other side we get 9. This means the coach needs to buy 9 packs of baseballs for the team.
27=3(9)
Hope this helps!
