Answer:
4096.
Step-by-step explanation:
We have been given that Dave wants to buy a new collar for each of his 4 cats. The collars come in a choice of 8 different colors. We are asked to find the number of selections of collars for the 4 cats if repetitions of colors are allowed.
Since repetitions are allowed, so collars for each cat be chosen in 8 different ways.
Total number of selections would be 
Therefore, there are 4096 possible selections of collars.
See photos for solutions and steps :)
Answer:
number one is 36 cm
number 4 is
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
Putting each equation in standard form is a good start.
1. Divide the first equation by 2. Divide the second equation by -5.
2. Divide the first equation by 2; multiply the second by -1.
3. Divide the first equation by 2.
4. Divide the first equation by 2.
5. Divide the first equation by 2.
Answer:
Step-by-step explanation:
bisection is the division of something into two equal or congruent parts, usually by a line, which is then called a bisector. The most often considered types of bisectors are the segment bisector and the angle bisector.
