Answer:
60%
Step-by-step explanation:
184 - 115 = 69

.6 × 100 = 60%
115 + 60% = 69
Ans i trued
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
( 2, -5 )
( -2, -5)
Hope this helps dude
Answer:
Step-by-step explanation:
The missing options are:

For this exercise it is important to remember the mulitplication of signs:

By definition, the sum is the result of an addition.
Therefore, you need to add the numbers given in the exercise (-15 and 6) in order to find its sum. This is:
(Since the greatest number has a negative sign, the sum is negative).
Knowing this, you can check each option to find the expression whose sum is -9:

The answer is the option "d".