AnswersFL-1205070-MJ Grade 8 Pre-Algebra Summer 2026Introduction to Scientific NotationQuestion 1
1
AssignmentMultiple Select

Introduction to Scientific Notation

Question 1 • FL-1205070-M/J Grade 8 Pre-Algebra (Summer 2026)

Which sentences describe the relationship between an expression and an equation? Select all that apply.

Answer
A
An equation contains variables; an expression never does.
B
An equation contains an equal sign; an expression does not.
C
Both expressions and equations contain numbers and/or variables.
D
An expression has addition and subtraction; an equation never does.
E
An expression involves multiplication, but equations only use addition.
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