Answer:
9 + 11x
Step-by-step explanation:
the no must be 858 o 868 or 878 or 888 or 898
8+5+8=21
8+6+8=22
8+7+8=23
8+8+8=24
8+9+8=25
now 898 is the most likely case here
lets go deep into it
approximating 898 to nearest hundred gives 900
addition of each character of 898 gives 25
reading forward and backward both 898 remains same
therefore 898 is the number which satisfies the given conditions. therefore the answer is 898
The answer is D.
There is 1 desired outcome (4) and 6 possibilities.
1/6
1/6 = .16
Hope this helps!
Answer:
x = -7, -11
Step-by-step explanation:
2|x+9|+3 = 7
subtract 3 from both sides of equation
2|x+9| = 4
divide 2 from both sides of equation
|x+9| = 2
Absolute values:
x+9 = 2 and x+9 = -2
x = -7 and x = -11
