Answer:
The final answer cannot be decided
Step-by-step explanation:
Since 1/4(24x+12)=6(x+1/2)
This can also be written as
24x+12/4=6(x+1/2)
So let's open the bracket from the right side and also solving using the LCM
24x+12/4=6(2x+1/2)
Open the bracket
24x+12/4=3(2x+1)
24x+12/4=6x+3
Cross multiply
24x+12=4(6x+3)
24x+12=24x+12
Collect like terms
24x-24x=12-12
0=0
Therefore the final answer cannot be decided
Answer: %53.333333333333 or 53 1/3
Step-by-step explanation:
Mia walked 7km/h so after 1 hour, she is 7 km north of the house of Julia
Samantha walked 11km/h so after 1 hour, she is 11 km west of the house of Julia.
The points where Mia and Samantha are after 1 hour , and the house of Julia form a right triangle with sides 7 and 11 km. The distance between the girls, is the hypotenuse of his triangle.
by the pythagorean theorem:

Answer: 13 km
7+ 3x= -8
-8-7=-15
-15 divided by 3= -5
-5 is the answer
Well basically if they lost 8 points and gained 6, they have -2 points.