5
QuizMultiple Choice
Dilations — Unit test
Question 5 of 25 • SRC 2022 M/J Grade 8 Pre-Algebra Q1
Dahlia is simplifying using these steps:Although Dahlia is correct so far, which step could she have used instead to simplify the expression ?
Answer
A
(3 t) Superscript 4 = 3 t Superscript 4
B
3 Superscript 4 Baseline t = 81 t
C
4 (3 t) = 12 t
D
3 Superscript 4 Baseline t Superscript 4 Baseline = 81 t Superscript 4