Answer:
C
Step-by-step explanation:
Hope it helps you.......
Answer: 
Step-by-step explanation:
Two lines are said to be perpendicular if the product of their slope = -1
Given :

to find the slope , we will write it in the form : 
That is


which means that the slope = 
any line that is perpendicular to this line will have slope = -2
using the formula :
, we have





First, do 5 = 12 = 17.
Look at the numbers you have.
What numbers can make 17?
You basically add ().
You add the () between 2 x 6 (2x6) to show that you do that first.
Then, once you get the answer for that, add 5.
5+(2x6) = 17.
I hope this helps! :D
Answer:
375/15=25
Step-by-step explanation:
if the train is traveling at 375miles in 15hrs you need to divide the total miles by time traveled to get miles per hour.
Answer:
first graph (with the traingles) is congruent
second graph (with L-shapes) is congruent
third graph with circles is similar
fourth graph with rectangles is similar