13. What is the next term in the pattern?

    1 2 , 1 4 , 1 16 , … 1 half , comma , 1 fourth , comma , 1 sixteenth , comma dot dot dot

    1. 1 20 1 twentieth
    2. 1 32 1 thirty second
    3. 1 64 1 sixty fourth
    4. 1 256 1 over 256

14. What is the area of Δ A B C , cap delta eh b c comma  to the nearest tenth?

    

    6. 10.1  in . 2 10.1 , in , . squared
    7. 10.9  in . 2 10.9 , in , . squared
    8. 21.8  in . 2 21.8 , in , . squared
    9. 217.8  in . 2 217.8 , in , . squared
15. What is the value of the expression − x ( y − 8 ) 2 negative x . open y minus 8 close squared  for x = − 2  and  y = 5 ? x equals negative 2 , and , y equals 5 question mark
    1. − 18 negative 18
    2. − 6 negative 6
    3. 6
    4. 18
16. You and some friends go out for dinner. The bill is $68.50. You want to tip the waiter 18%. What is the total amount you and your friends should pay?
    6. $3.79
    7. $12.33
    8. $80.83
    9. $122.40
17. What is the solution to y − 7 > 3 + 2 y ? y minus 7 greater than 3 plus 2 y question mark
    1. y < − 10 y less than negative 10
    2. y > 4 y greater than 4
    3. y > − 10 3 y greater than negative , 10 over 3
    4. y < − 4 y less than negative 4

18. Through which quadrants does the graph pass?

    

    6. I and II
    7. I and III
    8. II and III
    9. II and IV
19. What is the ratio 18 b 2 18 , b squared  to 45b written in simplest form?
    1. 18 to 45
    2. 2 b 2  to  5 b 2 , b squared , to , 5 b
    3. b to 2.5
    4. 2b to 5
20. A farmer leans a 12-ft ladder against a barn. The base of the ladder is 3 ft from the barn. To the nearest tenth, how high on the barn does the ladder reach?
    6. 9.2 ft
    7. 10.8 ft
    8. 11.6 ft
    9. 13.4 ft
21. A map has a scale of 1 in. : 25 mi. Two cities are 175 mi apart. How far apart are they on the map?
    1. 3 in.
    2. 5 in.
    3. 6 in.
    4. 7 in.
22. What is the equation of the line that is parallel to the line y = 5 x + 2 y equals 5 x plus 2  and passes through the point ( 1 , − 3 ) ? open 1 comma negative 3 close question mark
    6. y = − 5 x + 2 y equals negative 5 x plus 2
    7. y = 5 x + 8 y equals 5 x plus 8
    8. y = 1 5 x − 8 y equals , 1 fifth , x minus 8
    9. y = 5 x − 8 y equals 5 x minus 8

23. The graph below shows the distance and time of your car trip. What does the slope of the line mean?

    

    1. You traveled 0.017 mi/h.
    2. You traveled for 5 h.
    3. You traveled 60 mi/h.
    4. You traveled 300 mi.

24. You are building a rectangular dog pen with an area of 90  ft 2 . 90 , ft squared , .  You want the length of the pen to be 3 ft longer than twice its width. Which equation can you use to find the width w of the pen?

    6. 90 = w ( w + 3 ) 90 equals w open w plus 3 close
    7. 90 = w ( 2 w + 3 ) 90 equals w open 2 w plus 3 close
    8. 90 = 2 w ( w + 3 ) 90 equals 2 w open w plus 3 close
    9. 90 = ( 2 + w ) ( w + 3 ) 90 equals open 2 plus w close open w plus 3 close
25. The formula for the surface area of a sphere is A = 4 π r 2 . eh equals 4 pi , r squared , .  What is the formula solved for r?
    1. r = A 2 π r equals , fraction eh , over 2 square root of pi end fraction
    2. r = A 2 π r equals , fraction eh , over 2 pi end fraction
    3. r = 1 2 A π r equals , 1 half , square root of eh over pi end root
    4. r = 2 A π r equals 2 , square root of eh over pi end root

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