The 7 in 506,087 is in the ones place.
Answer:
0.833 miles
Step-by-step explanation:
Because you know the area, you can use the formula for area of a rectangle. Just plug in what you know and solve.

30/54 is the same as 5/9.

Multiply by its denominator.

Simplify

Divide by 30

5/6 is roughly 0.833
Answer:
60
Step-by-step explanation:
Total degree of triangle interior angles is 180
So x+2x+3x=180
6x=180
x=30
Measurement of angle C is 2x which is 60 degree