Provide an appropriate response.Solve the inequality: 2x + 5 < x + 7 ? 3x + 9
A. -1 ? x < 2
B. 
< x ? 5
C. -1 < x ? 2
D. no solution
Answer: A
Mathematics
You might also like to view...
Solve.x3 - 2x ? 24 - 5x2
A. [-2, ?) B. [-4, -3] ? [2, ?) C. (-?, -4] ? [-3, 2] D. [-2, 2]
Mathematics
?Find the volume of a right circular cylinder with radius 4 ft and height 8 ft surmounted by a semi-sphere of radius 4 feet.
A.
?
? ft3
B.
?
ft3
C.
?256? ft3
D.
?
? ft3
E.
?
ft3
Mathematics
Solve.A credit company allocates 8-digit account numbers such as 1122-3421 where the digits 1 through 9 are used. How many different account numbers can there be?
A. 43,046,721 B. 220,345 C. 13,440 D. 40,320
Mathematics
Write the following using algebraic notation.(b + 8) divided by 6b
A. 6b(b + 8)
B. (b+ 8)6b
C. 
D. 
Mathematics