Answer:
9.75 mph
Step-by-step explanation:
3 1/4 ÷ 1/3 = 9 3/4
Answer :-
Option c,
x = 57° and y=66°
Explanation ;-
Kindly check the attachment below
Answer:
x = 30 degrees
Step-by-step explanation:
These triangles are perfectly symetrical. This is shown by the length of sides given in the problem. Since the triangle is symetrical, E is equal to B just as D is equal to C. Since B is 30 degrees, we can tell that E is also 30 degree.
Answer:
-6.3
Step-by-step explanation:
4.2x, if x = 0, then y = -6.3