Answer:
15
Step-by-step explanation:
7+8
Here is your solution,
(-5)^2 - √25 - 4 x (-14)/2
25 - √ 25 + 56/2
25 - √81/2
(25 - 9)/2 = 16/2 = 8
or
25 + √25 +56/2
25 + √81/2
(25 + 9)/2 = 34/2 = 17
So m = 8,17
Answer:
-459 2/9
Step-by-step explanation:
calculate 34-99= -65
and turn 2 7/9 into a mixed number as 25/9
leaves u with
7(-65)-7+25/9
multiply 7x-65=-455
-455-7+25/9
-462+25/9
get common denomionator and add
-4133/9 or -459 2/9 or -459.2
