Answer:
Step-by-step explanation:
WE willl solve the question for the following equation 
1. Add 8c on both sides


2. Add 10 on both sides


3. Substract 2c on both sides


4. Divide both sides by 2


Then, the equation is solved.
$9 is the average rate of change!
Answer:
1) (x-6)^2=49
2) C
Step-by-step explanation:
Subtract 12 x and you get
-x^2-12x+13=0
You will be left with, after making a perfect square
(x-6)^2=49
To get rid of the squared/2nd power, add plus or minus to the opposite side and square root both sides. You will be left with
x-6=plus or minus 7
Your answer comes out to the to problem. Setting both to 0, you get -13, and 1. -6 plus 7 is 1, and -6 plus a -7 is -13.
Answer:
A, D,
Step-by-step explanation:
1 can per 3 tennis balls are shown in the graph
1x<u>2</u>=2 cans
6x<u>2</u>=12 balls (a)
1x<u>2</u>=2 cans
3x<u>2</u>=6 balls
now im gonna do my own hw ;)
Answer:6 pieces
Step-by-step explanation:
There are 2/8 per every 1/4. This means that a 3/4 foot long board is equivalent to a 6/8 foot long board, and can therefor be cut into 6 1/8 foot segments.