Answer: 247.35
Step-by-step explanation:
(-8)^2
(-8)(-8)
64
Hope this helps!
Divide total km by the km in the scale:
112 / 16 = 7
The answer is A. 7 cm
Answer:
10x² + 6x + 3xy + 3y - y²
Step-by-step explanation:
Each term in the second factor is multiplied by each term in the first factor, as shown
(2x + y)(5x - y + 3)
= 2x(5x - y + 3) + y(5x - y + 3) ← distributing
= 10x² - 2xy + 6x + 5xy - y² + 3y ( collect like terms )
= 10x² + 6x + 3xy + 3y - y²
Step-by-step explanation:
