Find the sum without the use of a number line.24 + (-15) + (-4)
A. 5
B. 35
C. 13
D. 43
Answer: A
Mathematics
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Use an integer to express the number.Sales at Andrea's Formal Wear Shop were $3533 less this week than the sales last week.
A. -3533 B. 3533
Mathematics
Graph the function f(x) over the given interval. Partition the interval into 4 subintervals of equal length. Then add to your sketch the rectangles associated with the Riemann sum 
, using the indicated point in the kth subinterval for ck.f(x) = -2x2, [0, 4], midpoint
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Find the mean of the following (round to nearest tenth): 65, 45, 36, 22, 70
Fill in the blank(s) with the appropriate word(s).
Mathematics
Use the given figure to find its area in square units.
A. 20 square units B. 25 square units C. 9 square units D. 16 square units
Mathematics