Add.-391 + (-819)
A. -328
B. 428
C. -428
D. -1210
Answer: D
Mathematics
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Find the requested area or volume.Area of a rectangle: Length = 13 m, width = 1 m
A. 20 m2
B. 3 m2
C. 10 m2
D. 3 m2
Mathematics
Provide an appropriate response.English classes at Jonesburg High School have enrollments of 40, 26, 34, 21, 40, 32, 37, 40, 20, and 34 students. Which measure of central tendency gives the best average class size?
A. Median B. Mean C. Weighted mean D. Mode
Mathematics
Round the following number to the nearest tenth and the nearest thousandth.0.05434to the nearest tenth: __________to the nearest thousandth: __________
What will be an ideal response?
Mathematics
Solve the equation.-57.4 = 4.1t
A. t = -61.5 B. t = 61.5 C. t = 1.0 D. t = -14.0
Mathematics