Answer:
14
Step-by-step explanation:
its going down by 11
743,214 rounded to the nearest ten thousand would be 740,000
Answer:
(x + 2)² + (y − 9)² = 36
Step-by-step explanation:
Equation of a circle is:
(x − h)² + (y − k)² = r²
where (h, k) is the center and r is the radius.
Here, the center is (-2, 9) and the radius is 12/2 = 6.
(x + 2)² + (y − 9)² = 36
It's 90,000 because standard from uses numbers
Answer:
D. -6m²n² + 10m²n + 8mn² - 10mn
Step-by-step explanation:
(-7mn + 8mn² - 8m²n²) + (10m²n + 2m²n² - 3mn)
Apply the distributive property to remove the parentheses
-7mn + 8mn² - 8m²n² + 10m²n + 2m²n² - 3mn
Combine like terms together and arrange in standard form
-7mn + 8mn² - 8m²n² + 10m²n + 2m²n² - 3mn
-8m²n² + 2m²n² + 10m²n + 8mn² - 7mn - 3mn
-6m²n² + 10m²n + 8mn² - 10mn