Answer:
Scientific Notation: Mass of a dust particle is 0.000000000753 kg = 7.53 10^-10
Standard Form: The weight of a person: Person weight 150lbs
Step-by-step explanation:
Answer:
Step-by-step explanation:
The grouping of the multiplicands has changed, but the end result will be the same.
Answer:
21.80
Step-by-step explanation:
We can use the sine function and tangent function in order to solve for x and y:

Answer:
1:3
Step-by-step explanation:
4:12 simplified is 1:3. for every 1 dark blue there are 3 light blues.