Add or subtract. Simplify your answer to lowest terms.
+ 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Find the area of the region specified by the integral(s).
+ 
A. 9
B. 18
C. 
D. 3
Mathematics
Determine the amplitude of the given function.y = -5 sin 
A. -5
B. - 
C. 
D. 5
Mathematics
Write the fraction as a decimal.
A. 
B. 
C. 
D. 
Mathematics
Use a Venn diagram to answer the question.A survey of 240 families showed that91 had a dog;70 had a cat;31 had a dog and a cat;91 had neither a cat nor a dog, and in addition did not have a parakeet;7 had a cat, a dog, and a parakeet.How many had a parakeet only?
A. 34 B. 19 C. 24 D. 29
Mathematics