change 20 in to ft
20/12 = 1 2/3 ft
4 ft x ft
------- = ---------------
5 /3 ft shadow 120 ft
using cross products
4 * 120 = 5/3 x
480 = 5/3 x
multiply each side by 3/5
480 * 3/5 = x
288 ft
Answer:
3
Step-by-step explanation:
3 + (-8) - (-8)
= 3 - 8 + 8
= 3
Answer:
click on the link for answer https:dhqdhajaererie.cmw
Step-by-step explanation:
Answer:
6,7
Step-by-step explanation:
Answer:
x=-2
Step-by-step explanation:
Subtract 3 from both sides
-6x=15-3
Simplify 15 -3 to 12
-6x=12
divide both sides by -6
x= -12/6
Simplify 12/6 to 2
x=-2
