X + 10 = -13
-13 - 10 = x
-23 = x
CHECK
-23 + 10 = -13
-13 = -13!
Answer:
The answer is A
Step-by-step explanation:
A-the set of all rational numbers and the set of all real numbers
Have a great day!!! :)
The answer is on the table.
3:24 and 5:40 are all equal to 1:8