Chapter 8 Vocabulary Quiz Practice

What is a method of simplifying equations involving fractions that uses the Multiplicative Property of Equality to rearrange the equation so that no fractions remain.

• Fraction Busting

• Solving

• Simplifying

• Expression

What is a proportional relationship?

• An expression with a variable and operation symbols

• A relationship for two quantities that go up at different rates

• Two quantities increase at the same rate.

• Order of operations

Tags

CCSS.7.RP.A.2D

What are figures that have the same shape but not necessarily the same size

• Different Figures

• Similar Figures

• Corresponding Sides

• Shapes

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

What is a coefficient?

• A variable

• An expression

• An operation symbol

• Number in front of a variable

Tags

CCSS.6.EE.A.2B

What is interest?

• A sum paid or charged for the use of money or for borrowing money

• The amount of money borrowed.

• The loan balance after the loan is paid off.

• The percentage of the loan.

Tags

CCSS.7.RP.A.3

What is the amount of money borrowed?

• Simple Interest

• Principal

• Compound Interest

• Account Balance

Tags

CCSS.8.EE.C.7B

What is a rate?

• A ratio that compares two quantities measured in different units

• A speed that something travels over time

• A unit of measurement

• An equation with a fraction or decimal

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the unit rate in a proportional relationship called?

• Giant One

• Coefficient

• Simple Interest

• The Constant of Proportionality

Tags

CCSS.7.RP.A.2B

What is a Giant One?

• Equivalent Fractions

• A fraction that is equal to 1

• An improper fraction

• A mixed number

Tags

CCSS.4.NF.B.3A

What is Percent of Change?

• The amount of interest paid on the principal

• The account balance after interest is paid.

• A ratio that compares the change in a quantity to the original amount.

• The amount that represents the sale price

Tags

CCSS.6.RP.A.3C