An observer is watching a bird from the ground as shown. 1.9 miles
Observer
1.2 miles
What is the bird's distance from the ground, in miles, as shown
in the diagram? Round the distance to the nearest tenth.

i believe the answer is letter c) 8

step-by-step explanation:

d is the correct answer

step-by-step explanation:

x= 8 because 3x = 3 * 8, and 3*8 = 24

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.