Answer:
is one
Step-by-step explanation:
its just one i know trust me
x=9 because the triangle is equilateral which means every side is equal to 60. When you do the math you get 7x-3=60 which is 7x=63 and 63/7=9
Answer: 
Step-by-step explanation:
Given: The estimated distance from Earth to the moon
If the distance from Earth to the sun is approximately 400 times farther.
Then, the distance from Earth to the sun

Therefore, the approximate distance from Earth to the sun=
A calculator can help you with that.
In radians, arcsin(sin(9π) / 7) = 0.
Answer:

Step-by-step explanation:
Given:
Distance for north side = 7 miles.
Distance for east side = 24 miles.
We need to find the displacement.
Solution:
Figure shows Point A is starting point and AB = 7 miles is North side distance and BC = 24 miles is east side distance and AC is shown as displacement.
Using Pythagoras theorem to find displacement (AC).

Substitute AB = 7 and BC = 24 in above equation.




Therefore, displacement of the car 