4. A: 4 + x C: 4 ÷ x 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 A square has sides that are x feet in length. What is the correct algebraic expressions to find the perimeter? D: 4 - x B: 4x
14. A: A + B = 12 B: A – B = 20 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Which number sentence is true for all pairs of values shown in the table below? D: A = B x 3 C: A ÷ 5 = B Input Output A B 15 3 25 5 10 2 30 6
16. C: three tenths D: thirty 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 What is the value of the 3 in 45,089.213? B: three hundredths A: three thousandths
20. C: 500 sq. cm. B: 65 sq. cm. 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 What is the area of a triangle that has a base of 40 cm and a height of 25 cm? A: 15 sq. cm. D: 1,000 sq. cm.
24. B: mile 12 D: mile 5 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Interstate 16 is 100 miles long with a gas station every 7 miles and a snack store every 5 miles. If you start at the beginning of Interstate 16, at which mile can you stop for both gas and snacks? C: mile 7 A: mile 35
26. A: 7 acres B: 110 acres D: 770,000 acres 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 White Mountain National Forest covers more than 780,000 acres. One-seventh of the forest is reserved as wilderness. Approximately how many acres are in the wilderness area? C: 110,000 acres
30. C: Total = 6.75 + c B: Total = 6c + 0.75 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Cathy sells pies for $6.00 and cookies for $0.75 each. Which formula could Cathy use to determine her total sales if she sells ONE cake and any number of cookies (c)? D: Total = 6.75c A: Total = 6 + 0.75c
32. A: k = (8.5s) ÷ 0.1 B: k -= (8.5s) ÷ 0.9 50:50 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 $1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Lloyd owns a shoe store. For every shoe he sells, Lloyd earns $8.50. Lloyd gives 10% of his earnings to charity and keeps the rest. Which formula could Lloyd use to determine how much money he keeps (k) for any amount of shoes (s) he sells? D: k = (8.5s) x 0.1 C: k = (8.5s) x 0.9
![Mark E. Damon Another Presentation © 2000 - All rights Reserved [email_address]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)