Simplify.210 ÷ 7 - (1 + 1)
A. 42
B. 28
C. 29
D. 30
Answer: B
Mathematics
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Solve the problem.The image of a figure under the translation that takes P to P' is shown. Find the original figure. Note again, the given figure is the image after translation.
A. 
B. 
C. 
D. 
Mathematics
Add and write the resulting polynomial in descending order.(2n5 + 8n - 6n4) + (8n4 + 4n5 - 5n)
A. 12n5 + 10n4 - 11n B. 6n5 + 2n4 + 3n C. 11n10 D. 6n + 2n5 + 3n4
Mathematics
Multiply.-8(-8)(-10)
A. 640 B. -540 C. -650 D. -640
Mathematics
Provide an appropriate response.Determine if the expression (-5)-8 is positive or negative.
A. Positive B. Negative
Mathematics