25
QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 25 • 2025-2026_MDCPS_1205070-M/J Grade 8 Pre-Algebra Sem 1-CR

Multiply 2.4x by –5x.

Answer
A
–2.6x
B
–12x
C
–2.6x2
D
–12x2

Explanation

Multiply the numerical coefficients: 2.4 × (−5) = −12. Then multiply the variables: x × x = x². The product is −12x², which is choice D.

AI-written and checked against the verified answer.

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