First, know which two sides are parallel. Then, go to the corners of the shorter side and draw a perpendicular line connecting to both sides
I would say look at the pattern. It would be 7/16. Look at the pattern closely.
Answer:
-11(-12)=132
Step-by-step explanation:
First divide 132 by negative 11 and get -12.
Then you connect -12 into the equation by using paraenthisies so its not a mess.
Last check your answer. -11 times -12 is equal to positive 132.
Answer:
8.4 km/hr.
Step-by-step explanation:
We have been given that Julia rides her horse 18 km with a constant speed of 6 km/hr.
Let us find the time taken by Julia to cover a distance of 18 km.



We are also told that she rides another 24 km with a constant speed of 12 km/hr.
Let us find the time taken by Julia to cover a distance of 24 km.



Since we know that
.
Upon substituting our values in above formula we will get,



Therefore, Julia's average speed is 8.4 km per hour.
Answer:
A) The repair bill would be at least $320 after 8 hours
B) The repairman would have worked for 5 hours
Step-by-step explanation:
A) Set up your equation with x equaling hours
30x + 80 = 320
subtract 80 to the opposite side of the equation
30x = 240
divide by 30
30x/30 = 240/30
x = 8
B) Set up your equation with x equaling hours
30x + 80 = 230
subtract 80 to the opposite side of the equation
30x = 150
divide by 30
30x/30 = 150/30
x = 5