Answer:
associative property of multiplication
Step-by-step explanation:
You cant rlly explain, you just have to know your properties
To find the pre image you need to back track on the image. To get to the image you used (x-6,y+8). Now you need to use the exact opposite to get back to the pre image. For this you would change the signs to look like (x+6,y-8). Now we just apply this to (-4,1).
(-4+6,1-8)
(2,-7) should be the pre image point.
Your intention with the wording "consecutive integers of 12 feet" is not clear. Shown are triangles with sides 12 and 13 (a nice Pythagorean triple) as well as 11 and 12.
10 different groups can ski.
This is a combination of 5 items taken 3 at a time:
Answer:
26
Step-by-step explanation: