(4x28)+64
112+64
176
Rounded to the nearest ten it would be 180
Answer:
- 9x² - 12x + 10
Step-by-step explanation:
5g(x) - f(x)
= 5(2 - x) - (9x² + 7x) ← distribute both parenthesis
= 10 - 5x - 9x² - 7x ← collect like terms
= - 9x² - 12x + 10
Answer:
100 degrees
Step-by-step explanation:
This is because AED And CED ARE supplimetary.
80+<CED=180
-80 -80
<Ced=100
Answer:
i think it would be filled.
Step-by-step explanation:
sorry if its wrong
9 because a squre has equal sizes and area is leignth times width and 3 x 3= 9
