Combine like terms.7a - 10a
A. 3a
B. -2a
C. -4a
D. -3a
Answer: D
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Provide an appropriate response.Fayetteville is experiencing a population movement out of the city to the suburbs. Currently 85% of the total population live in the city with the remaining 15% living in the suburbs. It has been shown that each year 7% of the city residents move to the suburbs, while only 1% of the suburb population move back to the city. Assuming population remains constant for both, what percent of the total will remain in the suburbs after 5 years. Express your answer rounded to hundredths of a percent.
A. 64.44 B. 35.56% C. 39.72% D. 60.28%
Indicate whether the statement is true or false.A system of linear inequalities can have solutions in exactly three of the quadrants.
A. True B. False
?Find the point on the graph of 
that is closest to the point (8, 0.5). Round your answer to two decimal places.
?
A. ?(1.59, 2.53) B. ?(2, 4) C. ?(2.52, 6.35) D. ?(1.39, 1.93) E. ?(1.26, 1.59)
Find the reciprocal.-19
A. 
B. 
C. 19
D. The number -19 has no reciprocal.