It is: -5+1+8+5 = 9
0.88
-6
Yes, since 10-1 = 9
1+1=2
The missing number is 49. This is why: 1 plus 2 equals 3, then 3 squared is 9. 2 plus 3 equals 5, then 5 squared is 25. Therefore, the missing number must be 49 to make the number sentence (3 plus 4 equals 7, then 7 squared is 49) true.
1/4
It's 2, you need a number line.
1 and 1/4
The missing addend is 1.
Yes, Schottky defects are created when equal number of cations (Na+) and anions (Cl-) are missing from some ionic compound, since they have single charges (= equal, = 1 as absolute value)
-1/8
90 plus 1 plus 2 plus 03 plus 004 is equal to 100.