Write a positive or negative integer that describes the situation.The sales at Andrea's Formal Wear Shop this week were $4684 less than the sales last week.
A. 4684
B. -4684
Answer: B
You might also like to view...
Solve.A bulk-rate mail permit costs $182 and each piece of bulk mail sent costs 39 cents. In contrast, the rate for mailing a letter first class is 47 cents per piece. How many pieces of mail would someone need to sent in order to make bulk rate the cheaper way to go?
A. 23 B. 27 C. 20 D. 25
Write the word statement in symbols.Fifteen is greater than five plus nine.
A. 15 + 5 > 9 B. 15 > 5 + 9 C. 5 + 9 > 15 D. 15 < 5 + 9
Multiply the polynomials.(2x2 + 7y)(3x2 + 10y + z)
A. 6x4 + 41x2y + 2x2z + 70y2 + 7yz B. 6x4 + 41x2y2 + 70y2 C. 6x2 + 41xy + 2x2z + 70y2 + 7z D. 6x4 + 41x2y + 70y4 + 2x2yz
The least squares regression line for the points shown in the graph is 
. Calculate S, the sum of the squared errors.
?
?
?
A. 
?
B.
?
C. ?
?
D. ?
?
E. ?
?