Answer:
A. 4:16
Step-by-step explanation:
4*1: 4*4
4:16
Answer:
<em>5x</em>
Step-by-step explanation:
<u>Add 2x and 3x </u>
Hope this helps!
Answer:
C
Step-by-step explanation:
Answer:
1. 
2. x=108, y=180
Step-by-step explanation:
The height of the right triangle drawn to the hypotenuse is the geometric mean of two segments of the hypotenuse (two legs' projections)
1. Use this property, so

Consider right triangle BCD. By the Pythagorean theorem,

2. Consider right triangleGM*. By the Pythagorean theorem,

Use this property to find x:

Consider right triangle GMCup. By the Pythagorean theorem,

The question says they will run less than 36 miles, so this means they will run up to 35 miles.
They have run 22 so far, so t will be less than or equal to 35 - 22
T is less than or equal to 13.