Write as an addition problem and find the sum.Jane lost 9 pounds the first week and gained 2 pounds the second week. What was her net gain or loss?
A. -9 + 2 = -7 pounds
B. -9 + 2 = 7 pounds
C. 9 + (-2) = -11 pounds
D. 9 + (-2) = 11 pounds
Answer: A
Mathematics
You might also like to view...
Write the inequality in interval notation.-7 < x < 7
A. (-7, 7] B. (-?, 7) C. (-7, 7) D. [-7, 7]
Mathematics
Find the proceeds to the nearest cent when the following is discounted.Maturity value: $8,000Discount period: 90 daysDiscount rate: 8.5%
A. $7,830.00 B. $7,420.00 C. $7,832.33 D. $7,320.00
Mathematics
Use the graph of a known basic function and a combination of horizontal shifts, reflections, and vertical shifts to sketch the function.f(x) = -x3 + 3
A. 
B. 
C. 
D. 
Mathematics
Graph the function.y = 4 tan
A. 
B. 
C. 
D. 
Mathematics