The sum which is not equal to 7/8 is 7/8 +7/8 = 14/8
Given,
a) 2/8 + 5/8 = 7/8 which is equal to 7/8.
Therefore, option a) is incorrect.
b) 1/8 + 6/8 = 7/8, which is also equal to 7/8.
Option b) is also incorrect.
c) 7/8 + 7/8 = 14/8 , which is not equal to 7/8.
Hence option c) is correct.
d) 3/8 + 4/8 = 7/8, which is equal to 7/8.
Option d) is also incorrect.
Hence option c) is correct as it matches the conditions of the question.
7/8 + 7/8 = 14/8 is not equal to 7/8.
To learn more about the sum, visit: brainly.com/question/2059515
#SPJ9
Answer: 50,001²-49,999²=0,2.
Step-by-step explanation:

B and C
3^3 = 27
the cubed root of 27 is 3
Answer:
Perimeter = 22 units
Area = 30 units squared
Step-by-step explanation: To find the perimeter of this figure, add the lengths of the rectangle's four sides (5+6+5+6=22). To find the area of this figure, multiply the length and width of the rectangle (5x6=30).
Answer:
The first one/$9 an hour job.
Step-by-step explanation:
For every 32 hours he works at the $9 per hour job he makes $288.
On the other hand, for every 32 hours he works at the $7 per hour job he only makes $224.
So the only one that'll work where he gets at least $251 is the $9 an hour job.
<u>Hope this helps and have a nice day!</u>