2nd 9wks End Review

Front

What is the result of -4 feet water level dropping by 13 feet?

Back

-17 feet

Front

What is the equivalent expression for 10 + 5^4?

Back

None of these

Front

What percentage is represented by the answer C in a multiple-choice question?

Back

60%

Front

If Mrs. Burks spent $3.87 on grapes and bought 3.05 pounds, how much was each pound?

Back

$1.27

Front

If the Mayflower started with 150 passengers and lost 60% due to illness, how many people remained?

Back

60

Front

What is the formula to calculate the percentage of a number?

Back

(Part/Whole) × 100

Front

How do you calculate the average of a set of numbers?

Back

Sum of numbers / Total count of numbers

Front

What is the definition of a negative number?

Back

A number less than zero.

Front

What does it mean to round a number?

Back

To adjust a number to the nearest specified value.

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equals sign, while an equation does.