Answer:Use the slope formula to prove the slopes of the opposite sides are the same. (A)
If <span>point M is the midpoint of segment QR then QM = MR</span>
16 + x = 2(x+2)
16 + x = 2x + 4
16 - 4 = 2x - x
12 = x
If x = 12 then
QR = 2*QM = 2(16+x) = 2*(16+12) = 2 * 28 = 56
9(p - 4) = -18
Simplify our equation by multiplying the parenthesis out.
(9 × p) + (9 × -4) = -18
Simplify.
9p + (-36) = -18
Get rid of parenthesis.
9p - 36 = -18
Now, since we're trying to isolate "p," we need to add 36 to both sides.
9p - 36 + 36 = -18 + 36
Simplify.
9p = 18
Divide both sides by 9.
9p ÷ 9 = 18 ÷ 9
Simplify.
p = 2
~Hope I helped! :)~
Answer:
Step-by-step explanation:
Here is the corrected question and options:
Option 1:

Option 2:

Option 3:

Option 4:

Solution:
Lets write each of the above given numbers in a simplified form:

Simplify this by converting it into a decimal form:
This becomes:
(3*7+1) / 3 = (21 + 1) / 3 = 22/3 = 7.333333
So
= 7.3
Simplify this by converting it into a decimal form:
This becomes:
221/30 = 7.3666666667
So,
= 7.367

This number comes with a bar sign on .36 which means that the number has a non terminating repeating decimal expansion as 7.3636363636...
So after rounding it off this becomes:
7.36

Simplify this by converting it into a decimal form:
The value of e = 2.718
This becomes:
3.16 
= 3.16 (√5.436)
= 3.16 * 2.331523
= 7.3679949818
= 7.368
So
= 7.368
7.367995
Now we get the numbers in decimal form:
= 7.333333 = 7.3
= 7.3666666667 = 7.367
7.36 = 7.3636363636
= 7.3679949818 = 7.368
Now lets order the numbers from greatest to least:
7.36
So the correct option is:
Option 4