Subtract.(27x + 21xy - 10y) - (6x - 16xy - 7y)
A. 55xy
B. 21x + 37xy - 3y
C. 21x - 37xy - 17y
D. 6x - 21xy + 17
Answer: B
Mathematics
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Convert. When necessary, round the answer to two decimal places.12 ounces = _____ pounds
A. 168 B. 192 C. 0.75 D. 1
Mathematics
Provide an appropriate response.What is wrong with adding decimal numbers in the following example?25 + 0.23 = 0.48
What will be an ideal response?
Mathematics
Determine which quadrant (I, II, III, or IV) the point is located in.(10, 12)
A. I B. II C. III D. IV
Mathematics
Solve. Write a mixed numeral for the answer.Denise's triplets weighed 3
lb, 4
lb, and 4
lb at birth. Find their average birth weight.
A. 4
lb
B. 3
lb
C. 4
lb
D. 4
lb
Mathematics