Simplify by adding or subtracting like terms.7b - 3b + 4
A. -4b + 4
B. 8b
C. 10b + 4
D. 4b + 4
Answer: D
Mathematics
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Express the quantified statement in an equivalent way, that is, in a way that has exactly the same meaning.Some orchids are not flowers.
A. Some flowers are not orchids. B. All orchids are not flowers. C. All orchids are flowers. D. Not all orchids are flowers.
Mathematics
Perform the indicated conversion within American units of length.5.8 miles to feet
A. 10,208 ft B. 850.67 ft C. 30,624 ft D. 2552 ft
Mathematics
Establish the identity.sin 
= 
(cos x + sin x)
What will be an ideal response?
Mathematics
Two linear functions, y1 and y2, are graphed with their point of intersection indicated. Give the solution set of 
A. {2}
B. 
C. {4}
D. {8}
Mathematics