Answer:
(1.36 ×
) - (4 ×
) = 132000kg
1.32 ×
kg = 1320000
Answer:
z = 6.94
Step-by-step explanation:
3.4z + 6.3 = -1.7z + 41.7
5.1z = 35.4
z = 6.94
Answer:
20
Step-by-step explanation:
20/5 = 4
hope that helps:)

Given that the equation is 3x² - 6x + 3 = 0
Discriminant = (-6)² - 4(3)(3) = 0
When the discriminant is 0, it means that there is one -real0number root,
Answer: one real-number root.