Spiral Review Week 7

What number should be at the top of the pyramid?

• 30
• 33
• 29
• 18

Write an expression that would represent the number line below.

• 4 + 1
• -5 + 1
• -1 + 4
• -4 - 1

Simplify the expression. (4x - 3) - (2x + 7)

• 6x - 10
• 6x + 10
• 2x - 10
• 2x + 4

There are 3,445 pencils in a box. The principal would like to evenly split the pencils between 13 classes. How many pencils will each class receive?

• 264
• 265
• 266
• 267

In 1999, bus fare in Atlanta was $4.70. In 1979, the fare was 2/5 the fare in 1999. What was the fare in 1979?

• $3.70
• $2.82
• $1.88
• $4.95

If you had 28/10 dollars, how much money would that be in dollars and cents (rounded to the nearest penny)?

• $2.65
• $4.75
• $2.20
• $2.80

Simplify the expression 7 - 4(y+3)

• 3y + 3
• 3y + 12
• -4y - 5
• 4y - 12

• 9x - 6
• 8x - 9
• 8x - 6
• 9x - 3

List all the factors of 32.

• 1,2,3,4,8,16,32
• 1,2,4,8,16
• 1,2,4,8,16,32
• 1,2,8,16,32

A bus driver drives 547.25 miles on day 1 of a trip. On day 2, he drives 327.875. How many more miles did he drive the first day than the second day?

• 875.125 miles
• 428.25 miles
• 219.375 miles
• 224.675 miles