Write the English phrase as an algebraic expression. Let x represent the number. Simplify the expression, if possible.8 times a number
A. 8x
B. 
C. 8 - x
D. 8 + x
Answer: A
Mathematics
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is a solution of the differential equation.
?
, 
and 
constants; 
Answer the following statement true (T) or false (F)
Mathematics
Find the area of the rectangle or square with the given dimensions.rectangle: b = 3
ft, h = 2
ft
A. A = 7
ft2
B. A = 6
ft2
C. A = 6
ft2
D. A = 6
ft2
Mathematics
In a certain village, the weight of women in pounds follows the Normal (150, 15) distribution. Find the probability that a randomly selected woman from the village is weighs between 140 lb. and 155 lb.
What will be an ideal response?
Mathematics
Write the percent as a fraction or mixed number in lowest terms.
%
A. 
B. 
C. 
D. 
Mathematics