Solve the problem.Write a word problem that corresponds to the following equation. z - 5 = 7.

What will be an ideal response?


A possible answer could be: In a cat's litter, there were z kittens.  5 kittens were given away, leaving 7 kittens. How many kittens were in the litter?

Mathematics

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Provide an appropriate response.Choose the expression that is equivalent to the following: (8x + 4y)(9y2)

A. (8x) + (4y)(9y2) B. (8x + 9y2)(4y) C. (9y2)(8x + 4y) D. 8x + (4y + 9y2)

Mathematics

Find the limit algebraically.

A. 1
B. Does not exist
C.
D. 0

Mathematics

Find the general solution for the differential equation. =  

A. y = -  + C
B. y = Me-1/(6x6)
C. y = Me-1/(4x4)
D. y = -  ln  + C

Mathematics

Multiply and simplify. Assume that all variables represent non-negative numbers.( + )( - )

A. 5 - 2
B. 5z
C. 5 - 2
D. 5 - z

Mathematics