Related Questions

Hardness of lower bainite (tempered martensite) is about
A RC 65
B RC 48
C RC 57
D RC 80
Hardness of martensite is about
A RC 65
B RC 48
C RC 57
D RC 80
If x+y>5 and x-y>3, then which of the following gives all possible values of x and only possible values of x?
A x>4
B x>3
C x>2
D x
If the range of the six numbers 4,3,14,7 10 and X is 12, what isthe difference between the greatest possible value of X and the least possible value of X?
A 2
B 12
C 13
If x + y > 7 and x -y > 5 , then which of the following gives all possible values of x and only possible values of x ?
A x>6
B x<1
C x>5
D x<6
If x +y > 5; and x -y>3, then which of he following gives all possible values of x and only possible values of x?
A x> 3
B x< 5
C x>4
D x < 3
If x is an integer and x237 what is the greatest possible value of x minus the least possible value of x?
A 12
B 145
C 15
D 21
The greatest possible value of C is how much greater than the smallest possible value of D?
A 3
B 4
C 5
D 6
There are 8 books on a shelf, of which 2 are paperbacks and 6 are hardbacks. how many possible selections of 4 books form this shelf include at least 1 paperback book?
A 40
B 45
C 50
D 55
Let A be the set of primes less than 6,and B be the set of positive odd numbers less than 6. How many different sums of the form a+b are possible,if a is in A and b is in B?
A 6
B 7
C 8
D 9

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