Algebra 1 First Quarter

Convert 20 feet per minute to yards per hour.

• 400 yards/hour
• 3600 yards/hour
• 60 yards/hour
• 6.3 yards/hour

How many factors are in this expression?
2x²y(x+1)

• 2
• 3
• 4
• 5

Sam started with 18 coins and is spending one coin every 3 minutes on video games at the arcade.  Which equation shows how many coins Sam has left after x minutes?

• y = 3x +18
• y = 18x - 3
• y = -1/3x + 18
• y = -3x + 18

The product of two irrational numbers is ____.

• always rational
• always irrational
• sometimes rational
• imaginary

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D