Answer: He is 3.8 miles away from his house.
Explanation :
Distance the first trail took him away = (+) 4.5 miles
( We will show it with positive sign as it increase the distance away from the house)
Distance the second trail took him closer = (-) 2.4 miles
(We will show it with negative sign as it decreases the distance)
Distance the third trail took him far away = (+) 1.7 miles
Now , total distance = 4.5-2.4+1.7
= 3.8 miles
∴ He is 3.8 miles far his house.
Answer:
x=24
Step-by-step explanation:
x + 0.07x = 25.68
1.07 x = 25.68
x = 24
Answer:
Graph the first equation.
Graph the second equation on the same rectangular coordinate system.
Determine whether the lines intersect, are parallel, or are the same line.
Identify the solution to the system. If the lines intersect, identify the point of intersection. ...
Check the solution in both equations.
Step-by-step explanation:
Formula: 1/2(d1)(d2), 12+4=16/2.3+2.3=4.6, 16*4.6=73.6, 73.6/2=36.8. Area=36.8
-Hope this helps! :)
