Answer:
(2x² + 3y)(4
- 6x²y + 9y²)
Step-by-step explanation:
A sum of cubes is factored in general as
a³ + b³ = (a + b)(a² - ab + b²) , thus
8
+ 27y³
= (2x²)³ + (3y)³ with a = 2x² and b = 3y
= (2x² + 3y)((2x²)² - 2x²(3y) + (3y)²)
= (2x² + 3y)(4
- 6x²y + 9y²)
Answer:
73.19
Step-by-step explanation:
4 * (1/2)* (6.5) * (5.63)
Answer:
175 ride the bus
Step-by-step explanation:
28% of 1250 = 350
350 ÷ 2 = 175
In standard form, -3(1-8x-2y) is:
DISTRIBUTIVE PROPERTY: 3+24x+6y
ANSWER: 24x+6y-3