Which equation has an infinite number of solutions?
A. 3x - 2(x + 10) = x - 20
B. 5x + 2(x -...
Mathematics, 28.10.2020 17:30 hanjonez
Which equation has an infinite number of solutions?
A. 3x - 2(x + 10) = x - 20
B. 5x + 2(x - 3) = 5x + 2( 3 - x)
C. x/2 + 1 = 3x/10 + 3
D. 7/2 x + x = 7/4
Answers: 3
Mathematics, 21.06.2019 15:30
Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p
Answers: 1
Mathematics, 21.06.2019 17:10
Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.
Answers: 3
Mathematics, 21.06.2019 19:50
The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50
Answers: 1
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