Download (G7)Homework Packet #5

(G7)Homework Packet #18
Due Date:_March 11, 2011_
Directions: Bubble answers for 26-45 on scantron [blue side, 2nd column].
26.
Which of the following is in order from least to
greatest?
1) 22, 16, 9, -13, -17
3) -13, 22, -17, 9, 16
2) -13, -17, 9, 16, 22
4) -17, -13, 9, 16, 22
27. Which of the following makes this statement true?
1) X < 7
2) X > 7
3) X ≤ 7
4) X ≥ 7
3x ≤ 21
28. Round 1.167 to the nearest hundredth.
1) 1.2
2) 1.17
3) 1.1
4) 1.16
29. Round 17,914,518 to the nearest thousand.
1) 17,915,000 2) 17,910,000 3) 17,914,000 4) 17,914,500
30. Solve the equation 4x + 4 = 32.
1) 24
2) 7
3) 12
4) 4
31. The cost of a school banquet is $65 plus $14 for each person (x)
attending. Write an expression for the total cost of a
school banquet.
1) 14 – 65 +
2) 14x + 65
3) 65x + 14
4) x(65 + 14)
x
32. Write an algebraic expression for the phrase: twice the sum
of
thirty and Noemi’s age (x).
1) 30x + 2
2) 30 + 2x
3) 2(30 + x)
4) 2x + 30(2)
33. About how tall is a men's professional basketball player?
1) 6 inches
2) 10 feet
3) 6 feet 6
4) 10 inches
inches
34. Solve the equation
1) 2
2) -0.8
x
5
– 7 = 3.
3) -20
4) 50

35. Which inequality has 20 as a solution?
1) 12 + m < - 2) -6 + m >
3) 12 + m = 6
12
6
4) 6 + m <12
36. Identify the graph of the inequality x ≤ 5.
1.
2.
3.
4.
37. Which number is NOT a solution to the inequality 2x + 5 ≥
12?
1) 4
2) 3
3) 2
4) 1
38. Identify the graph of the inequality x ≤ 0.
1.
2.
3.
4.
39. Which number is a solution to the inequality x < –8?
1) -6
2) -10
3) -8
4) 0
40. What is the value of 100?
1)
0
2)
1
3)
10
4)
100
41. Which digit is in the tenths place value of 137.2569?
1)
9
2)
5
3)
2
4)
4
1
bh.
2
42. Find the area of the triangle using A =

1) 192
2) 28
3) 48
4) 96
43. Chris sells roses for $16.99 a bunch. At the end of the day
he has collected $339.80. How many bunches of roses did he
sell?
1) 22
2) 18
3) 20
4) 16
44. Identify a solution for the equation 5x – 5 = –10 from the
given numbers.
1) -1
2) -6
3) -4
4) -3
45. Estimate the value of √23.
1) Between 2
2) Between 3
3) Between 4
and 3
and 4
and 5
Short Answer: Show all work on looseleaf.
packet #.
4) Between 5
and 6
Include heading and
46. Estimate the value of √239.
x
= –30. Check your answer.
5
47.
Solve the equation
48.
Graph the inequality x ≤ 5 on a number line.

49. Evaluate –7(y – 6) for y = 8.
50.