First, use front-end rounding to round each number and estimate the answer. Then, find the exact answer.Kip is taking a road to Calistoga. He has already driven 75.19 kilometers. If the entire distance to Calistoga is 104 kilometers, how much further must Kip drive?
A. Estimate: 30 kilometers; exact: 28.81 kilometers
B. Estimate: 30 kilometers; exact: 29.81 kilometers
C. Estimate: 40 kilometers; exact: 38.81 kilometers
D. Estimate: 30 kilometers; exact: 28.91 kilometers
Answer: A
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Graph the inequality.(x - 4)2 + (y + 3)2 ? 4
A. 
B. 
C. 
D. 
Find the given Sn for the arithmetic series.212 + 184 + 156 + 128 + . . . . Find S15.
A. 480 B. 30 C. 240 D. -1350
Give the coordinates of the points shown on the graph. 
A. C = (-3, 3), D = (-4, 4) B. C = (-3, 3), D = (4, -4) C. C = (3, -3), D = (-4, 4) D. C = (-3, -4), D = (3, -4)
Solve the problem.A retailer knows that n games can be sold in a month if the price is 
dollars per game. If he buys each game for $15, and if he wishes to make a profit of at least 
per month on sales of this game, how many games must he sell each month?
A. between 20 and 50 games B. between 15 and 25 games C. between 20 and 30 games D. between 15 and 20 games