Step-by-step explanation:
23 by 13 is the answer cause 23 i s23
False, only three countries have not adopted the metric system.
Answer:
$629.75
Step-by-step explanation:
got it right
Answer:
2x⁴ - 11x³ + 7x² + 5x - 3
Step-by-step explanation:
(2x²-3x+1) * (x²-4x-3) = 2x⁴ - 8x³ - 6x² - 3x³ + 12x² + 9x + x² - 4x -3
= 2x⁴ - 11x³ + 7x² + 5x - 3