Given:
Consider the given expression is:
To find:
The simplified form of the given expression.
Solution:
We have,
Taking LCM, we get
Therefore, the required simplified fraction for the given expression is 
.
Answer:
Midpoint (-2,4)
distance nearest tenth = 8.9
The approximate distance = 9
Step-by-step explanation:
Formulas
PQ midpoint = (x2 + x1)/2, (y2 + y1)/2
distance d = sqrt( (x2 - x1)^2 + (y2 - y1)^2 )
Givens
x2 = -4
x1 = 0
y2 = 1
y1 = 7
Solution
M(PQ) = (-4+0)/2, (1 + 7)/2
M(PQ) = -2, 4
The midpoint is -2,4
The distance = sqrt( (4 - 0)^2 + (1 + 7)^2 )
The distance = sqrt(16 + 64)
The distance = sqrt(80)
The distance = 4√5 exactly
The distance = 8.94
The distance = 8.9 To the nearest tenth
Question 2
The distance is rounded to the nearest whole number which is 9.
X-5y=-21
x=-21+5y
-6(-21+5y)+4y=10
126+-30y+4y=10
126+-26y=10
-26y=-116
y=4.4615
x=1.3076
A mixed number that is equivalent to 16/3 is
5 1/3
Answer:
h = -7
Step-by-step explanation:
- 8 ÷ 2 = 4
- Plug 4 in: -3 = h + 4
- Subtract 4 from each side, so it now looks like this: -7 = h
I hope this helps!
