Answer:
-39
Step-by-step explanation:
Simplify the following:
36/((-12)/13)
Multiply the numerator of 36/((-12)/13) by the reciprocal of the denominator. 36/((-12)/13) = (36×13)/(-12):
(36×13)/(-12)
The gcd of 36 and -12 is 12, so (36×13)/(-12) = ((12×3) 13)/(12 (-1)) = 12/12×(3×13)/(-1) = (3×13)/(-1):
(3×13)/(-1)
3×13 = 39:
39/(-1)
Multiply numerator and denominator of 39/(-1) by -1:
Answer: -39
The equation for the midpoint of a line segment is
. Thus, the midpoint of this segment is
.
Answer
Find out the how long are the two line segments together answer in cm .
To prove
As given
i am measurng two line segments the first line is 30centimeter long.
The second line segment is 500 millimeter .
As
1 millimeter = 0.1 centimeter
Now convert 500 millimeter into centimeter .
500 millimeter = 500 × 0.1 centimeter
= 50 centimeter
Thus second line segment be 50 centimeter long .
Total length of two line segments = 30 + 50
= 80 cm
Therefore the 80 cm long are the two line segments together answer in cm .
