Solve the proportion two different ways. First in decimal form, then in fraction form. Write your answer in lowest terms.
= 
A. x = 0.06 or x = 
B. x = 0.42 or x = 
C. x = 0.00077143 or x = 
D. x = 4.2 or x = 4
Answer: B
You might also like to view...
Find the volume of the indicated region.the tetrahedron cut off from the first octant by the plane 
A. 210 B. 70 C. 105 D. 140
Find the sum. ? -10 + (-11) =
Fill in the blank(s) with the appropriate word(s).
Solve.The equation that represents the proper traffic control and emergency vehicle response availability in a small city is 
where P is the number of police cars on active duty and F is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation 
is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so 
style="vertical-align: -4.0px;" /> and 
Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for P and the vertical axis for F. If 5 police cars are on active duty and 5 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?
A. No
B. Yes
C. No
D. Yes
Determine algebraically whether the function is even, odd, or neither even nor odd.f(x) = x + 
A. Even B. Odd C. Neither